Very interesting , i applied this solution on a freezer datalogger , as a tool to troubleshoot some control problems. Very effective , thank you for this tip
@rmwilliamsjr10 ай бұрын
Thank you. Big help.
@praisesogunbanwoАй бұрын
Hi! I saw another video where you used an external ADC because you said it’s more accurate than the Arduinos for analog to digital conversion. Can you tell me what external ADC you used and how I can connect it to the Arduino nano.
@lowellweeks14484 жыл бұрын
So, anything you throw out to Serial 1 gets automatically stored to the SD card? Could it be that simple or is there some other code needed? Nicely detailed wiring! Great job.
@aaronridley16034 жыл бұрын
Yes, that it right. If you write to serial, then it goes to the computer, while if you write to serial1 it gets put into a log file on the SD card.
@lowellweeks14484 жыл бұрын
@@aaronridley1603 Awesome, Thank you.
@lafondawilliams Жыл бұрын
very interesting, more interesting were your filenames on your computer lmao coming from the info sec side of the house :0
@aaronridley1603 Жыл бұрын
Yeah.... I probably should have erased some of these files. Oops.
@francescoranchi74158 ай бұрын
For the arduino to write data on the sd card, does it need to be connected to the computer or can I use battery power with only arduino and sd card? Also, are there any ways to name the file ?
@mrmagoo6002 жыл бұрын
I’m searching for information how to wire an open log to a kiss firmware flight controller. Would this process be the same. Also could I only use tx from the fc to the rx on the logger and not use the tx from the logger to the fc as I only need to receive information from the flight controller foe black box logging. On my flight controller I should connect to tx1?
@sjw02332 жыл бұрын
Would this OpenLog only work for a 3.3V? Or can it also work for a 5V?
@aaronridley16032 жыл бұрын
In order to work with a 5V arduino, you would need a level shifter. That would take the 5V digital serial signals and convert them to 3.3V signals, and visa-versa. There is another video on the channel that shows the wiring for that.
@Mangustiano3 жыл бұрын
What’s the sample rate per second?
@haythamfpv4 жыл бұрын
what's the max sample rate? can it do 1.5 khz on an mpu 6050?
@reeceburns56812 жыл бұрын
can you share the arduino sketch
@billoddy5637 Жыл бұрын
Yeah, at 360p you can’t read the bloody code!
@unknownblueblue Жыл бұрын
my openlog is writting 15 characters every time but are random char like >ŒÌ9œ½½œœ½½ÞÞÿÿÞ do you know what could be? i'm using a esp32 but tried with a arduino uno too
@sebastiangomez5382 Жыл бұрын
I have the same problem... Can u solve it??
@Mr.Leeroy Жыл бұрын
probably baudrate mismatch
Жыл бұрын
Mismatched baud rate, same thing happens if you set the wrong baud rate in the Arduino serial monitor.
@Hawkeye40409 ай бұрын
lmao I know right I started wearing gloves after my breadboard put a header pin into my finger. Yes inside of.
@leonschmidt74 жыл бұрын
Through a lot of trial and error I found that the sD card needs to be formatted to FAT32, not exFAT. My first 64 GB card wouldn't give me the option to format to FAT32, so I had to switch to an 8 GB card.
@aaronridley16034 жыл бұрын
Yeah, I should have added something about that. Sorry!!!