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Inside a bug zapping lamp (with schematic).

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bigclivedotcom

bigclivedotcom

6 жыл бұрын

By popular request, a teardown of a bug zapper lamp. It's got three very distinct sections of circuitry and is quite nicely designed.
Note that this is a 200-250V lamp.
This video is a test video with louder audio.
If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:-
www.bigclive.co...

Пікірлер: 349
@dennisfahey2379
@dennisfahey2379 Жыл бұрын
Clive is a true Engineer in his DNA. Engineers MUST take things apart to understand how they work. Their curiosity will not yield. What a fun channel. We need to get him to 1M subscribers!
@azharmukhi5894
@azharmukhi5894 9 ай бұрын
Absolutely 💯.
@terorvlad
@terorvlad 6 жыл бұрын
"Electric hazard- kids don't touch" -Well, how else would they learn. My sides
@MACTEP_CHOB
@MACTEP_CHOB 6 жыл бұрын
And I was just sticking wires into power socket, got pretty big sparkles, that was enough however.
@shoulders-of-giants
@shoulders-of-giants 5 жыл бұрын
That's not how it works. Hurting kids will not make them better happier grown ups.
@GRBtutorials
@GRBtutorials 5 жыл бұрын
石尸丹丁丹廾彐丁囗 中仈丹仁片囗 That remembers me of something I did recently... I left the multimeter in amps mode, and I was diagnosing an issue with a power plug, so connected it to live and neutral and BANG! Fortunately, the UPS protected me and my multimeter and the breaker didn’t even trip. And kids, that’s why they sell multimeters which alert you or outright prevent you from changing mode if you’re in the wrong mode! Need a better multimeter...
@statusquo9520
@statusquo9520 4 жыл бұрын
@@GRBtutorials Well I was like 7 and that was a bicycle lamp I wanted to light apparently. Never did I know it was intended to use with dinamo (~6V) Dad just left it in a closet with wires sticking out of it. Surprise how it didnt blow up but just banged near socket got me blind for sec.
@thousandsunny3103
@thousandsunny3103 Жыл бұрын
If I remember correctly, biting bugs, like bed bugs, mosquitoes and such are attracted to heat, not light, which is why they’re such a pain from dusk on, because our bodies heat contrasts with the cold surrounding surfaces more when the sun is down making us more visible to them. Thanks for your videos, they’re wonderful.
@spicesmuggler2452
@spicesmuggler2452 Жыл бұрын
Mosquitos and bedbugs are attracted to CO2 sources, thats the reason why mosquitos love yo buzz around our heads.
@thousandsunny3103
@thousandsunny3103 Жыл бұрын
@@spicesmuggler2452 They are attracted by “…lactic acid, carbon dioxide, body heat and movement.” So I guess we both got it partly correct. But they’re not attracted by ultraviolet light, was my initial point.
@Boogie_the_cat
@Boogie_the_cat 8 ай бұрын
Drain flies, however, LOVE my 365 nm fluorescent tube 'black light'
@jlucasound
@jlucasound 5 жыл бұрын
You are so awesome Clive. I have been binge watch your videos and it is starting to sink into the "understanding" part of my mind. Mechanicals, I can see, and understand. Electronics always fascinated me and eluded me. You are making it clearer. Thank You. You are a Professor.
@nutsnproud6932
@nutsnproud6932 6 жыл бұрын
Excellent volume. I can hear you. Don't go back!
@icanseeyou2004
@icanseeyou2004 5 жыл бұрын
im running my sound through a 1986 Hitachi stereo amp and 200 watts of big speakers . your voice shakes my house lol.
@inductorbackemf7204
@inductorbackemf7204 6 жыл бұрын
Neat little lamp i may try making one my self.Sound level is nice and calm.
@twocvbloke
@twocvbloke 6 жыл бұрын
I can't help but think that the LED board would make for a nice clockface with a quartz mechanism rammed through it's backside, and of course would have to be lit up, somehow... :) And Tartan Mains, I guess that's used by Scottish Power... :P
@TheFlyingScotsmanTV
@TheFlyingScotsmanTV 6 жыл бұрын
It's important to introduce children to electricity early. Regular doses will help them get used to it, so that when they are older they are more sensible around it. Less binge shocking as adults
@RadioJonophone
@RadioJonophone 6 жыл бұрын
My first experience was at age three or so, sticking one of my mum's knitting needles into an alluring power outlet. This was in the days before those neat little shutters to stop such poking fun. I bounced off the wall on the other side of the room. It must have been a Saturday morning as dad came in to see what the loud bumping crash was. He then took me to one side to teach me about those dangerous volts. I don't think I needed any more lessons after that.
@TheFlyingScotsmanTV
@TheFlyingScotsmanTV 6 жыл бұрын
i managed to stick my fingers in a socket when I was about 3. I remember doing it. My mum gave me hot sugary tea afterwards. I remember drinking tea before that and liking it. Since then, I can't stand it - even the smell of team makes me want to vomit. Basic pavlovian conditioning in action I suppose - it should be part of the national curriculum. Also it would get rid of tea - which as I might have mentioned, is minging.
@MACTEP_CHOB
@MACTEP_CHOB 6 жыл бұрын
It became such after UK lost its colonies, but anyway I`m not fond of Indian tea, only Chinese.
@casualkitty1381
@casualkitty1381 6 жыл бұрын
My PC speakers have a subwoofer for the full THX BigClive Experience
@OAleathaO
@OAleathaO 6 жыл бұрын
Forget THX, we need to demand that BigClive™ videos support full Dolby Digital EX 7.1 Surround. :)
@StopChangingUsernamesYouTube
@StopChangingUsernamesYouTube 5 жыл бұрын
If you add a tweeter, you'll get the You're Welcome BigClive experience.
@BPantherPink
@BPantherPink 5 жыл бұрын
With Bigclive...You don't need tweeters or subwoofers. His beautiful voice does it all ‼️
@mercgamemaster9911
@mercgamemaster9911 3 жыл бұрын
me too buddy, me too.
@edwardparker760
@edwardparker760 6 жыл бұрын
Clive, Bangood is a source for the HOPI, I've just bought one
@beware_the_moose
@beware_the_moose 6 жыл бұрын
"I shouldn't be poking my finger in here" pokes finger in there.
@PuchMaxi
@PuchMaxi 6 жыл бұрын
The LED retrofit panels for ceiling lights (like the one from yesterday) are also available with the SM2213EA chip for selecting the colour temperature.
@Elfnetdesigns
@Elfnetdesigns 6 жыл бұрын
"Big Clive's Little Pink Test Socket" - That's a new song idea for ya.
@jaguarfacedman1365
@jaguarfacedman1365 6 жыл бұрын
Would you ever consider doing a series of video tutorials on circuity for beginners? I and I imagine many others would watch something such as this.
@carterlee8344
@carterlee8344 10 ай бұрын
Thank you BigClive. I am learning so much from you. Btw, I saw the fastest lap of the aisle of Man TT. Mind boggling. New record 2023. Makes me more concerned for the men that challenge that time trial. The machines are becoming so powerful that the penalty for failure sadly stacks up against them.
@bigclivedotcom
@bigclivedotcom 10 ай бұрын
That is unfortunately the nature of the race. They do it for the adrenaline thrill of taking things to the edge.
@mrtry8982
@mrtry8982 Жыл бұрын
1:24 😂💕 “how else are they going to learn” 5:30 “blowing everything to shit” LOL
@williamsquires3070
@williamsquires3070 6 жыл бұрын
Here’s an idea; take the chip off, and rewire the board so there’s one common, and the other leads of the LEDs are brought out individually. Now make a bug-zapping clock out of it, and have the UV LEDs blink on and off at one second intervals like an old-time VCR (until you set the time, anyway.) Fun, fun, and naughty! I’m sure the inventors of this didn’t have a bug-zapping wall clock in mind!
@thehappylittlefoxakabenji8154
@thehappylittlefoxakabenji8154 6 жыл бұрын
these bitey little buggers don't like vicks vapour rub I think its the eucalyptus the downside is you get bitten by a koala bear
@thehappylittlefoxakabenji8154
@thehappylittlefoxakabenji8154 6 жыл бұрын
John Coops thanks John is that a fact ! it was just my little joke their not actually a bear are they ?
@gorillaau
@gorillaau 6 жыл бұрын
thehappylittlefox aka benji Yes, drop bears are bears by name only.
@dumdum7786
@dumdum7786 6 жыл бұрын
that fuckin name tho
@gorillaau
@gorillaau 6 жыл бұрын
John Coops the remedy to that issue is to put Vegemite behind each of your ears. Oh, and no Vicks to be worn in natural parks and out bush.
@peterfitzwell9658
@peterfitzwell9658 5 жыл бұрын
I got myself one of those isesamo tools that you use. Actually, the first time I ever saw one was in one of your videos. I was wondering what it was, so I paused the video, took a screenshot and zoomed in so I could see what it said on the handle lol. I then went to eBay and bought one, but made sure it was an original, not a Chinese one lol. I absolutely love it. 😜👍🏼
@hackeritalics
@hackeritalics 6 жыл бұрын
the audio sounds incredible clive! Also, incredibly clear. it almost sounds like a voice over. Haha
@tatfung
@tatfung 5 жыл бұрын
May be Google translate can do that translation properly now, but just thought to roughly translate the data sheet bottom 6 lines, it says something like: Typical application: R1=R2=10O when 0.3s
@lochinvar00465
@lochinvar00465 4 жыл бұрын
Not that it matters because the whole unit is sealed up with plastic, but the one side of the zapper that is connected to mains, it would have little if any voltage if it were connected to the neutral leg. BUT, not sure if you have a neutral leg with your high mains voltage. In the US, we have three wires coming in, two hot and out of phase giving 240 volts between them with a neutral (close to ground) being electrically between them (practically ground altho it is not for use as a ground (it may have up to 3 volts on it) which gives you 120 volts between it and either hot. The standard power mains here is 240 volts which is split with a neutral into two (and out of phase) 120 volt circuits.
@flagpoleeip
@flagpoleeip 6 жыл бұрын
You know you are literally the only person in the world who has a nearly *300k KZbin subscribers* who is *editing videos on their phone* !!!
@bigclivedotcom
@bigclivedotcom 6 жыл бұрын
+flagpoleeip That's how I can keep uploading content when I'm traveling with work. My studio is literally in my pocket.
@flagpoleeip
@flagpoleeip 6 жыл бұрын
Oh I know.
@Mentorcase
@Mentorcase 6 жыл бұрын
Yay for usable volume levels! Usually I watch a Clive video then watch some other video and get blown out of my seat by the volume being cranked right up.
@FunScientifix
@FunScientifix 6 жыл бұрын
The audio is perfect by the way, Clive sir
@SalsAhiNama
@SalsAhiNama 6 жыл бұрын
I looked for the Hopi on eBay and found ear candles! No doubt used for reading in bed.
@Drew-Dastardly
@Drew-Dastardly 6 жыл бұрын
I've tried one of these devices in my back kitchen a few years ago. Unfortunately it didn't zap houseflies, bluebottles and wasps to death but harmless moths, butterflies, and daddy longlegs. The volume of these perfectly innocent insects that where lured in by the light to be zapped and fall into the "death tray" underneath that needs frequent emptying will no doubt provide positive feedback to the owner that this device works great. Disease carrying flies never bother with it, preferring the bin or any food left out or even a roast left resting in the oven (they find their way around the back and up and in). Also the dog shit and cat shit from the neighbourhood. Utterly useless devices. I tend to encourage house spiders instead. Keep the fresh webs and dust away the old ones. ;)
@channelsixtysix066
@channelsixtysix066 3 жыл бұрын
Clive : "This Is Actually Quite Hard To Probe, It's Quite Wobbly, It's Moving About" 05:55 You can assign this statement to any number of situations.
@Yaaayishere
@Yaaayishere 6 жыл бұрын
The new audio quality makes you sound close and intimate, like you are in the room with me. I love you dearly but please stay out of my room.
@thoracis
@thoracis 10 ай бұрын
😂😂
@clems6989
@clems6989 10 ай бұрын
The Hopi looks to be very handy. Never seen one before..
@MichaelMacGyver
@MichaelMacGyver 6 жыл бұрын
The future's so bright, Clive's gotta wear shades!
@pospc2
@pospc2 6 жыл бұрын
The audio sounds much better. Please leave it louder on future videos
@STRATOS13PAO
@STRATOS13PAO 6 жыл бұрын
have you ever done a video on the hopi tester? is it an expencive item?
@andymadden8183
@andymadden8183 5 жыл бұрын
*expensive
@PhillyNonSequitur
@PhillyNonSequitur 6 жыл бұрын
"How else are they gonna learn?" 😅
@TheKnaeckebrot
@TheKnaeckebrot 6 жыл бұрын
lold at that part :D
@markmooney4770
@markmooney4770 6 жыл бұрын
Me too
@albear972
@albear972 5 жыл бұрын
Clive's right! When I was a young kid in 1981 I got a nasty electric shock messing with the electric receptacle. I learned my lesson and haven't gotten shocked since.
@Yes-ng6rf
@Yes-ng6rf 6 жыл бұрын
Hi BC, Love the video, still giggling about the "how else are they Going to learn" comment, that is exactly how I got edumikated about lektrizidy. Hopi's hop up on ebay now and then, mine both have data logging software and USB connectivity, they have done away with the speaker terminals so no need for the deathdaptor. I'm surprised by the Hopi readings, I must try mine for accuracy at low currents. Thanks for another great teardown.
@rwhitenz
@rwhitenz 4 жыл бұрын
And people will use these with es to b22 adapters there by getting phase directly on the outer mesh. Got a similar one here to play with. Since it's on an rcd and you have to intentionally put your finger I it I call good enough but not something to put in a lamp where a child can reach. As a 3year old I pulled a night light partly out the wall and dropped a 4 inch nail across phase and neutral on a socket with rewritable fuses. Big flash bang lol. One of my first memories lol. Half diameter of nail bunt into prongs of the plug. Old style nz without insulating sleeves. I'm sure one of these lights would be rely entertaining to some 3yo.
@lightningslim
@lightningslim 6 жыл бұрын
Mine arrived today from Bangood, very bright! :) However, it doesn't seem to do the dimming thing. First switch on and you get bug zapper and full brightness (I assume - it is very bright.) Next on/off - same brightness and Bug zapper. Next on/off - bug zapper only. The pcb looks identical. (I checked for a solder bridge on the chip - none.) Re: Chinese translation via google on the IOM - Have you tried using a VPN app to spoof your location? Just a thought :)
@GadgetBoy
@GadgetBoy 6 жыл бұрын
So, the other day, I was browsing mouser, and I saw a 10 Teraohm resistor. What in blazes would that be for?
@bigclivedotcom
@bigclivedotcom 6 жыл бұрын
Could be for biasing a sensor input.
@Vilvaran
@Vilvaran 6 жыл бұрын
Lots of things, two i can think of are measuring femto-amps (for measuring leakage etc.), and by using it in a voltage divider, you can measure really high voltages... I have also read about them being used on the output of ion chambers in radiation detectors / meters...
@davidprice2861
@davidprice2861 5 жыл бұрын
Maybe to count electrons.
@madbstard1
@madbstard1 6 жыл бұрын
The second time you powered it up, I was wondering if you would remember to short it out :D Have you ever shocked yourself on one of those devices? Would they give a bad shot?
@bigclivedotcom
@bigclivedotcom 6 жыл бұрын
They do give a sharp stab when you touch them while unplugged but still charged. The pain depends on the route it takes. Up one finger and down another is unpleasant.
@phils4634
@phils4634 6 жыл бұрын
The "Bug-Zapper" Tennis racquet certainly can (personal experience). Best described as a "mini-Taser" - sharp and painful.
@madbstard1
@madbstard1 6 жыл бұрын
Have been zapped by the racquet ones a few times (drunken games) and never found it too bad. But dunno if I'd fancy getting a hit from a mains powered one.
@Chuckiele
@Chuckiele 6 жыл бұрын
I find getting zapped by mains kinda pleasant, but I resist the temptation to do it on purpose.
@313Games
@313Games 2 жыл бұрын
@@phils4634 I can second that! I stupidly touched it to see what happens, thinking it can't be that strong running on AA batteries. I used my left hand and pop, made heart race a bit lol My wife never let's me forget it.
@steelthfighter
@steelthfighter 6 жыл бұрын
Big clive quote of the day. "I quite like thus as an open side case, have all the live circuitry poking out the side; that's pointless."
@joppepeelen
@joppepeelen 6 жыл бұрын
in most cascades the input rating determent the caps used as far as i know. i got many cascades out of electrostatic speaker that hold 400 and even 250 volt caps and multiplies up to 5 kv, they did so for 15 years :)
@corareyez5659
@corareyez5659 Жыл бұрын
Omg dude i Love the break down of the circuitry but holy Smokes ya killing me with the popping open of the bulb x) they Screw off. Except for the bottom cables ofc. Unless mine's' are different model, which i wouldn't know much but Still gaves me anxiety Seeing the popping off apart the Sections Lol I've been Looking to fix my bilbs as they began to flicker one day and then the function to the Light gor Somewhat wonky. I think i needa resloder Some components. Not Sure which ones though. Ps. Yes. You're correct that the bugs that bite definitely don't pay much mind to the Light. So it's probably counterintuitive to have this bulb Set Up for that reason imo. However, i have Seen a few female mosquito Stuck on the Zappers when i done Some maintenance every now and then. I just know Some aren't fooled, as one day i had to connect tje extension cord to my Lamp desk and chased the Skeeter around my Shed Swinging wildly tryin to make it fly through the bulb haha.
@jasonbicknell880
@jasonbicknell880 6 жыл бұрын
I love your work. Can you do more on lighting and DMX and like a sunlight controller?
@matthewday7565
@matthewday7565 6 жыл бұрын
Is there a polarity standard for the ES fitting? It would perhaps make sense for the screw part to be Neutral, as if anyone was changing a bulb without knowing the power was off, it would be easier to make contact with that part. On that assumption, it would be better for that side to be the direct connection to the grid.
@bobweiss8682
@bobweiss8682 6 жыл бұрын
Yes, the outer screw shell is neutral, the button contact is the hot.
@jimmybaldino5026
@jimmybaldino5026 2 жыл бұрын
IR or even just a warm resistor would do a better job at attracting biting bugs. They find you by both scent and body heat
@petehiggins33
@petehiggins33 6 жыл бұрын
The question I wanted answering is "does it actually kill flies?". I've tried several of these Chinese bug zappers including the fancy spherical one that Clive tested which sucks them in, but none of them attract houseflies. They only attract small moths during the night (we don't have mosquitoes around here).
@bigclivedotcom
@bigclivedotcom 6 жыл бұрын
In a way attracting the little gold moths is good as otherwise they might feast on clothing.
@petehiggins33
@petehiggins33 6 жыл бұрын
My clothing is all made from recycled pop bottles.
@daxhopkins7312
@daxhopkins7312 4 жыл бұрын
The biting ones (mostly female mosquitoes) are mostly attracted to the CO2 we breathe out, with other factors, like body heat and smell, having some effect too, but CO2 is good bait. Some good bug zappers take advantage of this, or you can add an acid to a base (vinegar and bicarbonate of soda is a classic safe one) to get the same gas to attract mosquitoes.
@disconnect.2860
@disconnect.2860 6 жыл бұрын
one thing that attracts biting insects is a compound called 1-octen-3-ol, found in sweat and the oils produced by the skin
@daveschmarder-1950
@daveschmarder-1950 6 жыл бұрын
Last month I bought a Philips "scene switch" bulb, 9/4/2 watts. I'll bet it is the same type of chip in your zapper bulb. I was wondering how that worked. Thanks.
@Alacritous
@Alacritous 6 жыл бұрын
Considering it's a chinese product. The 400 v capacitor is probably a misprint that they got for cheap in bulk lowering their costs. Which would explain their use in a location where you'd imagine that it would fail.
@AdrianCastravete
@AdrianCastravete 6 жыл бұрын
“Stick the fingers in, stick the fingers in, didn't get a shock; it's discharged...”
@BLAZE13011
@BLAZE13011 5 жыл бұрын
put a bunch of neon indicator lamps in that empty case, or a bunch of those flicker candle things, it look pretty cool
@evilutionltd
@evilutionltd 6 жыл бұрын
The bitey bastards are drawn in by carbon dioxide. I've seen good traps created by a cut in half bottle with vinegar and baking soda in.
@misfitthemad276
@misfitthemad276 6 жыл бұрын
But if the bottle's cut in half surely the vinegar and baking soda would fall out?
@davey2k12
@davey2k12 5 жыл бұрын
And the flicker with heat
@kasnitch
@kasnitch 6 жыл бұрын
those slow burning green coils beat that lamp for efficacy . as an education aid for curious minds, the lamp wins .
@Polite_Cat
@Polite_Cat 4 жыл бұрын
i've had this light inside above my front door for about 2 years. i dont think it's caught very many mosquitos. the cold white isn't the greatest either. it acts a little wonky when i use the dimmer switch, but it does work to an extent. i've never seen the other colors - i have a suspicion they dont really manufacture them
@bigclivedotcom
@bigclivedotcom 4 жыл бұрын
It's definitely not dimmer compatible.
@Polite_Cat
@Polite_Cat 4 жыл бұрын
@@bigclivedotcom oh yeah, i figured as much
@wyldflower1nika
@wyldflower1nika 6 жыл бұрын
My Zapplight still works on the bug zapping part,but the light doesn't work anymore and if it does decide to work,it flashes on and off and it will not stay on.I have never heard it zap a bug,but the blue light is pretty,but this light is not worth a darn unless you have something blocking it from the outdoor elements and if you do what good is the big zapper part?It will just be hidden behind something where the bugs will not really be able to kill/zap them.I really think my boyfriend wasted $20 or whatever he paid for this bulb. Now by this video it is very nice,but if you buy one,you better have a covered porch.Now I have a bug light and no light to leave on for when I come back home at night.
@bren106
@bren106 6 жыл бұрын
What other colour fitting and cable could it possibly be but lurid pink! This comment was (of course) accompanied by a Kenny Everett style leg cross
@markhowards420
@markhowards420 6 жыл бұрын
bren106 done in the best possible taste:-)
@phils4634
@phils4634 6 жыл бұрын
We need a Big Clive meets "DIY Guru" Reg Prescott Programme. One of Kenny's most terrifying characters!
@bigclivedotcom
@bigclivedotcom 6 жыл бұрын
Cupid Stunt.
@bren106
@bren106 6 жыл бұрын
As I've often been accused of being.
@ZeedijkMike
@ZeedijkMike 6 жыл бұрын
Haven't seen Kenny 's leg crossing for quite some years now. BBC should show the series again.
@davidcoghill8612
@davidcoghill8612 6 жыл бұрын
HOPI meters are still available on aliexpress by the look of it.
@shoulders-of-giants
@shoulders-of-giants 5 жыл бұрын
We have a huge insect extinction but bug zappers aren't illegal.
@MyBigThing2010
@MyBigThing2010 2 жыл бұрын
"Kill A Watt" meters are everywhere.... not sure how accurate they are but if you're near a harbor freight you can score one same day no shipping if you really need one
@rck_anchs_c
@rck_anchs_c 6 жыл бұрын
do you have a big enough calculator
@phils4634
@phils4634 6 жыл бұрын
That's the A4 size model, for the visually challenged - www.ebay.com.au/itm/Giant-Calculator-A4-8-Digit-Calculator-Dual-Power-Flip-Display-Office-School-/132011191775?epid=1781190932&hash=item1ebc7aeddf:g:FWQAAOSwKtlWkj76
@andygozzo72
@andygozzo72 6 жыл бұрын
hehe, i have one similar, branded 'sports direct'
@jhonsiders6077
@jhonsiders6077 6 жыл бұрын
Us old farts need glasses to see the small ones I have a few of those big ones around my metal fab shop plus they do not seem to get lost or destroyed as often as the small ones .
@aaronmicalowe
@aaronmicalowe 5 жыл бұрын
Given that Clive can read ridiculously small writing on chips, I suspect the calc was chosen for us viewers. Clive's a very considerate video maker :o)
@ABaumstumpf
@ABaumstumpf 6 жыл бұрын
The volume being low imo is not really a problem - as long as it is consistent. We can just turn up the volume if needed. Other channels often have some really loud sound in between so you would blast your ears if you made it louder.
@tin2001
@tin2001 6 жыл бұрын
ABaumstumpf You can only turn up so far... A lot of other channels I watch are too low, and I struggle to hear them if I prop my phone/tablet in a stand or against a wall.
@TheGitWizzard
@TheGitWizzard 6 жыл бұрын
"Hello, Help Desk. Have you tried turning it off and on ... and off and on .... and off and on again?"
@michaelparker2449
@michaelparker2449 6 жыл бұрын
I can't find any Hopi meters on eBay but Aliexpress has them for £42.
@phils4634
@phils4634 6 жыл бұрын
For reliable UV LEDS Cree seems to offer the best performance (and lifespan). Are those caps potted ceramic? I'd have expected "HV" disc ceramics in this application.
@bigclivedotcom
@bigclivedotcom 6 жыл бұрын
The caps are standard mylar film types. Very common in this style of circuitry. Similar to X2 suppression caps.
@lumen5699
@lumen5699 6 жыл бұрын
The PCB of that bulb is Direct on board ..the aluminium PCB is mirical and dimmable
@johnpossum556
@johnpossum556 6 жыл бұрын
Clive, do you have any recommendations for really good OTA TV antennas? I suspect I have a neighbor screwing up my reception and it sounds like this antenna actively blocks out cell phone interference (would like to know for sure how good it is before I buy it and the reviews I find appear to be by non-electronic minded people who don't even know the meaning of a "directional antenna" as the ad claims). Can you do one? If not does any one on YT do any? My old analog 18 foot antenna is not cutting it. Thanks
@caveman123ization
@caveman123ization 6 жыл бұрын
I wish Clive used the power meter that he used to use in his older videos. The flickery HOPI meter is not meant for videos.
@Seegalgalguntijak
@Seegalgalguntijak 6 жыл бұрын
The light of the LED looked more like it's warm-white, but on the packaging it said it's 6500K cold-white. So was this just a color distortion from the camera, or were they actually warm-white?
@bigclivedotcom
@bigclivedotcom 6 жыл бұрын
It's a cold white.
@Seegalgalguntijak
@Seegalgalguntijak 6 жыл бұрын
Thanks for the reply, Clive! So I guess your camera does some unfavourable "color correction"?
@stephenuy9812
@stephenuy9812 6 жыл бұрын
my mosquito zapper made in china works very well. buy the kind that has two fluorescent lamps which emits blue color light. kills a lot of mosquitoes. but have to clean often to remove dead mosquitoes that got stuck between grills.
@EmberBlaze-ij7of
@EmberBlaze-ij7of 6 жыл бұрын
they sell those in a chain store in the us called freds and looked very similer
@thehappylittlefoxakabenji8154
@thehappylittlefoxakabenji8154 6 жыл бұрын
I like the lamp holder I got the orange one !
@andreasgrothusheitkamp1897
@andreasgrothusheitkamp1897 6 жыл бұрын
Audio As far ad I know the Audio is ok. 13:35 I don't understand way. Have you tryed set your taged langurage to standars english en/en or amarican english US/en.? 22:55 They one that bite are atractive mostly to Co²
@VMFRD
@VMFRD 6 жыл бұрын
Forget high voltage circuits for killing insects, just do it like i did, stick a few leds in a tilapia tank and they will eat all night!
@BPantherPink
@BPantherPink 5 жыл бұрын
Clive... everytime you increase the exposure, the HOPI meter stops hopping !!
@lochinvar00465
@lochinvar00465 4 жыл бұрын
I wouldn't worry about the volume. I have mine set to about 1/4 of the volume slider. Otherwise it blasts me out.
@Namenloser_
@Namenloser_ 6 жыл бұрын
Brennstuhl has some meters that can do everything the hopi can for a low price very good devices
@andymadden8183
@andymadden8183 5 жыл бұрын
Return of the pink light connector on the HOPI meter.
@Watchyn_Yarwood
@Watchyn_Yarwood 6 жыл бұрын
Great improvement in your audio!!
@weirdscix
@weirdscix 6 жыл бұрын
I don't do a lot of editing but on Android I use an app called Cyberlink Powerdirector, has all the basic functionality and can output in SD, 720 & 1080p, worked fine for everything I tried.
@chris1newbury
@chris1newbury 6 жыл бұрын
splendid video clive
@dynamicd1425
@dynamicd1425 6 жыл бұрын
Dunno what you've done, but the audio is so much better in this video compared to others recently. Well done. EDIT just heard your comment about KZbin's new edit function. It works!
@gartmorn
@gartmorn 6 жыл бұрын
What about a field trial at chez Clive although I don't think there are any flies on you!
@Honeybearsphone
@Honeybearsphone 6 жыл бұрын
My brother has one of these he loves it I love that I now know how it works
@heyarno
@heyarno 6 жыл бұрын
The calculator is quite hard to read, do you have a bigger one? :U
@ZeedijkMike
@ZeedijkMike 6 жыл бұрын
Contact lenses my friend - contact lenses.
@heyarno
@heyarno 6 жыл бұрын
Zeedijk Mike, Can you type in a bigger font? lölölö
@gorillaau
@gorillaau 6 жыл бұрын
Arno nümuss The photos that Clive uses are not clear. Can you ask him to switch to A0 sized paper?
@heyarno
@heyarno 6 жыл бұрын
gorillaau Nope, A0 be too small !!1eleven
@arapigny9885
@arapigny9885 6 жыл бұрын
So what's a good power factor and bad I have a kill a watt but no instructions
@bigclivedotcom
@bigclivedotcom 6 жыл бұрын
The ideal power factor is 1 (unity) that means the current and voltage are in perfect sync. Usually only achieved with simple resistive loads like tungsten lamps and heaters.
@Redmoonblade
@Redmoonblade 6 жыл бұрын
Are there any circuit apps like everycircuit? Everycircuit kind of sucks..
@alanreader4815
@alanreader4815 6 жыл бұрын
Your still whispering clive. LOL. :D.
@dadygee
@dadygee 6 жыл бұрын
You need the flicker to attract them bloodsuckers.. I tried with a full bridged rectifier and it didnt catch shieet..
@zuestoots5176
@zuestoots5176 4 жыл бұрын
6500k is damn near blue, even 5000k is pushing it. I bought a set of HID lights for my car. 5000k was so blue it was damn near worse then the lower level yellow 3000-4000k that cuts rain and snow. 4500k is the said, best for automotive headlights.
@joinedupjon
@joinedupjon 6 жыл бұрын
Louder Audio - presumably giving Richer Sounds a run for it's money :)
@JerryEricsson
@JerryEricsson 6 жыл бұрын
Just had to share a bit here you said something about your pink socket and it bring to mind my father who was a great devote to the Vodka bottle going through at least a 5th every day. He used to sing when he was drunk most every night and one of his favorite songs was his version of "It ain't going to rain no more" In one verse telling about his gal he sang "Well her lips were as pink as a rosters dink!" just thought you might get a kick out of that. Perhaps not... Search instead for Just had to share a bit here you said something about your pink socket and it brought to mind my father who was a great devote to the Vodka bottle going through at least a 5th every day. He used to sing when he was drunk most every night and one of his favorite songs was his version of "It ain't going to rain no more" In one verse telling about his gal he sang "Well her lips were as pink as a rosters dink!" just hought you might get a kick out of that. Perhaps not...
@JerryEricsson
@JerryEricsson 6 жыл бұрын
Correction: I think that verse came from "she will be coming around the Mountain when she comes!" DAD was born in 1910 and passed away in 73.
@Skybird_
@Skybird_ 6 жыл бұрын
How else will they learn! 🤔🙄🤗
@andreas286
@andreas286 6 жыл бұрын
After watching your videos I have decided to make a mosquito trap. Using a petroleum platinum catalytic hand warmer as a CO2 source I want to lure them into the trap and zap them. However I cannot logically convince myself that having a CO2 generator in the yard would eliminate more bugs than it attracts.
@Seegalgalguntijak
@Seegalgalguntijak 6 жыл бұрын
You could always still use the Google translate website and send that PDF through there. Or copy&paste the Chinese text from the PDF into the website. Or use a PC ;)
@PuchMaxi
@PuchMaxi 6 жыл бұрын
Good tip, I have done that for a manual! Worked great :)
@zuurbekje3125
@zuurbekje3125 6 жыл бұрын
Hey BigClive, thanks for another fun video. Where did you get this item??
@andywalwyn
@andywalwyn 6 жыл бұрын
Those LEDs look like a clock face, maybe the mk11 version will tell the time as well.
@BBHexKey
@BBHexKey 3 жыл бұрын
"Chinglish". That's a good one!
@duke_of_oz
@duke_of_oz 3 жыл бұрын
So where's that 172V sourced from?
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