You could of just used your soldering iron to burn the wood
@Thericecooker-b9g15 күн бұрын
you give this to a wrong person 😈
@user-cs5dq8tb8m17 күн бұрын
Thank you so much, it was just the video I needed.
@JuanGonzalez-ry7ms24 күн бұрын
Por qué se me parte muy a menudo??
@zwurltech904727 күн бұрын
Annoying sound makes the video useless
@carlosrivas3440Ай бұрын
muy buen videos pero la segunda parte??? y el stl¡
@sova3220Ай бұрын
trash.
@Ghoslyman2 ай бұрын
This guy made 3 mins of entertainment what a man
@mohsen88132 ай бұрын
hi there. my question is what would change if I use 10k resistance instead of 100k that you used?
@RicardoBHubner2 ай бұрын
Da diferença de temperatura de 5%. eu utilizei um calibrador no código, usando #25 no monitor serial (25= valor da temperatura real que tu está, utilize um termostato genérico) #include <Wire.h> #include <math.h> const int thermistorPin = 34; // Pino analógico do ESP32 const float termNom = 100000; // Resistência nominal do termistor a 25°C (100k ohms) const float refTemp = 25; // Temperatura de referência para a resistência nominal (25°C) const float beta = 3950; // Fator Beta do termistor const float seriesResistor = 10000; // Valor do resistor em série no circuito (10k ohms) float calibrationOffset = 0; // Offset de calibração void setup() { Serial.begin(115200); Serial.println("Iniciando medição de temperatura..."); Serial.println("Para calibrar, envie # seguido da temperatura real (ex: #26 para calibrar para 26°C)."); } void loop() { // Medir a tensão no termistor int adcValue = analogRead(thermistorPin); // Converter o valor medido para a resistência do termistor float voltage = adcValue * (3.3 / 4095.0); // Conversão para tensão (ESP32 é 12 bits ADC) float resistance = seriesResistor * (3.3 / voltage - 1); // Calcular resistência do termistor // Calcular a temperatura usando a relação para o fator Beta float temperature; temperature = resistance / termNom; // (R/Ro) temperature = log(temperature); // ln(R/Ro) temperature /= beta; // 1/B * ln(R/Ro) temperature += 1.0 / (refTemp + 273.15); // + (1/To) temperature = 1.0 / temperature; // Valor invertido temperature -= 273.15; // Converter de Kelvin para graus Celsius // Aplicar o offset de calibração temperature += calibrationOffset; // Imprimir valores para debug no Serial Monitor Serial.print("ADC Value: "); Serial.print(adcValue); Serial.print(" | Voltage: "); Serial.print(voltage, 3); Serial.print(" V | Resistance: "); Serial.print(resistance, 2); Serial.print(" ohms | Temperature: "); Serial.print(temperature, 2); Serial.println(" °C"); // Verificar se há entrada de calibração no Monitor Serial if (Serial.available() > 0) { String input = Serial.readString(); if (input.startsWith("#")) { input.remove(0, 1); float realTemp = input.toFloat(); calibrationOffset = realTemp - temperature; Serial.print("Calibração ajustada. Novo offset: "); Serial.println(calibrationOffset); } } delay(1000); // Delay para a próxima leitura }
@merkurguyxr4ti2 ай бұрын
Is this possible on an esp32 dev board? Im not sure where i would put the VREF wire. Any help or insight would be appreciated. Thanks!
@michalpus17743 ай бұрын
Helped me a lot! Thank you❤
@BoxcarsWorld3 ай бұрын
I like this song... who is it?
@user-pu8lq8rs2r3 ай бұрын
It's looks fire bro 💥
@galihpda3 ай бұрын
hi can you help me?, why my temp showing minus
@barn20213 ай бұрын
Promo`SM
@TheATFcanSuckmyDicc3 ай бұрын
Two words. Anarchist cookbook
@3DLL.4 ай бұрын
Just buy a bambu enough with the enders you wasting your money on this crap
@elektronio83574 ай бұрын
Dear friend, the value you use for the termNom and rezistor variables is greater than the allowed values. Αn int stores a 16-bit (2-byte) value. This yields a range of -32,768 to 32,767
@xun5644 ай бұрын
Hello, the method I used in this video is accurate at positive temperatures, but it jumps very much at negative temperatures. Do I need to readjust the external resistor and program code? Thank you, greetings from Taiwan
@inventions6544 ай бұрын
Hello Taiwan, I'd look at the code, I have a feeling it's not built for negative numbers. I haven't tried and I don't know if I will find time to try now. If you understand it a bit, this part will probably need to be changed. //measuring the voltage on the thermistor current = analogRead(termPin); // Convert the measured value to the thermistor resistance current = 1023 / current - 1; --- (maybe there will be a problem here, because I no longer know what the thermistor sends as data.) current = resistance / current; //Calculation of temperature according to the relation for the beta factor float temperature; temperature = current / termNom; // (Y/Y) temperature = log(temperature); // ln(R/Ro) temperature /= beta; // 1/B * ln(R/Ro) temperature += 1.0 / (refTemp + 273.15); // + (1/This) temperature = 1.0 / temperature; // The inverted value temperature -= 273.15; // Convert from Kelvin to degrees Celsius Look at what is going on with the data and where the error occurs. It's been a while since I've done this, I'd have to find more time to test where the error occurs.Let me know. Thanks
@TonyMueller4 ай бұрын
I don't know how the original version is made, but it seems to me part of the difficulty of riding it is the placement of the wheel compared to your feet. If it could get further back toward your heel or at least toward your arch it might be easier to balance. Until then you're getting a hard workout on your calves.
@LoSePl4 ай бұрын
very cool project, also I think the ai voice if fine for example there is a chanel called I go by lots of names used to use an ai voice up untill very recently and is pretty sucessful. Just I think the music can be... refined a bit.
@MrBassjan4 ай бұрын
Nice project. However, I turned the sound off after a while, the music was too overpowering imho.
@LordDecapo4 ай бұрын
Looked interesting.. but cant sit through the AI voice. Would have rather just had good captions.
@makermind20504 ай бұрын
Absolutely Same thought
@ujjwalaggarwal18104 ай бұрын
Which polymer have you used to print it? TPU ?
@inventions6544 ай бұрын
I used PETG and so far it's holding up well :-)
@ujjwalaggarwal18104 ай бұрын
@@inventions654 thank you
@AdamJohnWilliams4 ай бұрын
great vid but lose the AI voice (but keep the varied/interesting music)
@zetathix4 ай бұрын
Twist your ankles inward and outward to make a wavy path. I have an orbit wheel, maybe you want to make a low fence on the side of the footpad to make it easier to control.
@inventions6544 ай бұрын
Thank you for the info :-)
@user-db1ni8ep3y4 ай бұрын
Average bored engineer
@jesterc.67634 ай бұрын
Very cool video
@jesterc.67634 ай бұрын
Jesus! That background music is fxxng obnoxious! Props to your build man! Very cool concepts, but this music is ear rape.(talking about the first one)
@anonymous-mj8wb4 ай бұрын
i was just going to say, it is very annoying. but a cool build.
@jamhops4 ай бұрын
+1 use mellow music that isn’t shouting and swearing at me
@LockTheMage4 ай бұрын
Really cool video! But man I just hate that ai voice so much.
@rocketboyjv54744 ай бұрын
How tf else would you print that if it wasn't a 3d printer????
@thedoge62874 ай бұрын
Under rated channel nice vids
@PeterGriffin-ce4gj4 ай бұрын
do you have the stl files public?
@inventions6544 ай бұрын
Repair: 4x Self Tapping Screw Countersunk Head 4X20
@mdrafiqul33584 ай бұрын
😀
@awokenbacon50474 ай бұрын
hey, could you send me the nozzle your using? because ive tried drilling a nozzle but the drill bit kept breaking
@SSs_R34 ай бұрын
The PID value is always 255 and temp measured is always -273.15. Could you please explain why
@user-ub3ju2vn5k5 ай бұрын
Do these actually work
@k.gowthamsc55585 ай бұрын
Hi! I follow every step and same components you used but not getting the temp readings on the lcd display and it always dispalys -273.15 only .Can you help me with this, please....
@inventions6545 ай бұрын
apparently the resistor temperature information is not getting into the code. check if it is well connected.
@agenordeoliveiraduartejuni92325 ай бұрын
Please, could you inform which resistor you used?
@inventions6545 ай бұрын
everything is mentioned in the video. Please watch it again, at the beginning I show and describe exactly what components are used.
@ritesha80506 ай бұрын
thanks a lot, just subscribed
@simonsan52716 ай бұрын
Oh PET like P E T cutter... I was looking for something else.
@HakkiOgrt6 ай бұрын
Thnx
@donbas68846 ай бұрын
Уже есть вариант с шестеренками для настройки ширины ленты .
@koenraadschmitz97487 ай бұрын
Dear sir, how can I overcome that the bottle creeps up and the strip gets smaller and smaller, even a weight on the bottle did not help
@inventions6547 ай бұрын
Hello, I think this is the mentioned problem. In other words, the bottom of the bottle is not straight and is very crooked, or the tape guidance is generally bad.
@kerryevans72837 ай бұрын
I live in a country where it is difficult to buy filament, however there are lots and lots of bottles available for free. I am trying to build a filament extruder. I'm on an extremely limited budget. Your video is the best one yet. After watching it, the task doesnt seen so scary. Thank you.
@inventions6547 ай бұрын
Great, thank you and good luck!
@gadgetman88577 ай бұрын
thank you so much brodha. I am in a time struggle to show my PET filament maker for a school event i cant explain how much of a life saver this video was thank you very much
@inventions6547 ай бұрын
I am very grateful that my videos help. All the best!
@notluminati11366 күн бұрын
Im in the same boat right now
@danielb99577 ай бұрын
No you didnt
@williammessenger96377 ай бұрын
PISS OFF WITH THE MUSIC !!! JUST EXPLAIN YOUR PROCESS!!! IF YOU ARE CAPABLE!!!!!!!!!!!!!!!!!!!!!!!!!!!!