Hi @jordanm23, I don't have any experience of drones, or the XT60 connector, but an approach that is generally informative, is to measure the vol...

Hi @jordanm23, Sorry, but to attempt to answer such a question, I think you need to provide a lot more detail about the 'sensor line' you are try...

Hi @neonervian, Sorry, but I am a bit confused. The title of this thread refers to ToF10120 sensor, but you are now referring to Waveshare products...

Hi @neonervian, It is good to hear you have it working with a Uno, but clearly you have a few hurdles to jump for your project. Please remem...

Hi @neonervian, I assume you are using the code listed in /p> which starts with the comment: /*TOF10120 Distance Sensor DemonstrationTO...

Hi eric @erich, I have no personal experience of this particular device, but I wondered if you realised the MAX7219 was the major feature in one o...

Hi Jason @jdtech247, Just in case you or anybody reading your suggestion missed it, Bill (@dronebot-workshop) did a video + blog on Lora. wh...

Hi @patapom, I manage to make similar mistakes with laptop and desktop computers, with sensible sized screens and keyboards ... I have a 100% fai...

Hi Fred @traintester, Thank you for your kind reply. I had a quick look at the circuit reference you provided, which for me was flash back to ...

Hi @patapom, RE: You´re absolutely right! I need to check the pins I´ve been using... I presume your reply ended up in the other thread by mistak...

Hi @patapom, Good to hear that you have managed to restore some sort of operation. I would have hoped flashing the factory firmware to restore it t...

Hi @patapom, I haven't used any Xiao boards, and I haven't had to 'debrick' an ESP32 board, But based on random browsing on the web, (which can ob...

Hi @traintester, It is several decades since I last used a 555 timer, but I think you are correct in suspecting it will not be satisfactory. If y...

Hi @jordanm23, The term 'diode' is used to describe several types of devices, that have one characteristic in common, but are very different in t...

Hi @jordanm23, The link you provided shows a circuit with an LM393, which is a comparator, not an amplifier. Unfortunately, you do not unambiguous...