@zander Concerning Chicago, I was there some 65 years ago when the local High School Band won a trip to play at Soldiers Field. Quite an experience f...

Today I looked over my collection of ESP CAM boards. I have a total of five but the covers on the ESP32s seem to indicate two different markings so I...

@zander A reply from someone criticized another's use of the word welding. I agree but wanted to point out that the Chinese refer to what we call sold...

@zander I agree that sometimes the process that I described is not necessary. With other boards it is.

@zander I agree that we call it soldering but the Chinese websites do refer to this as welding. If you need to solder on headers to a Dev board, they...

@zander Good point, he has either solved the problem or given up

@zander I have found that the "push and hold the boot button, push and release the EN (reset) button and finally release the boot button" to be necess...

Might want to review Bill tutorial on using the ESP CAM here on the Dronebot Workshop. I have a few ESP CAMs and have been successful in loading the ...

Here's a thought which may or may not be helpful. To keep myself confused, I have an Apple iPhone, an Apple iPad, an Android tablet and two Win 11 co...

@rodrigocarvo I have used the ESP CAM programming board to program an ESP CAM and other boards. I have also used an FTDI device to program my ESP CAM...

I have a collection of various ESP 32 boards. Mostly they use the ESP 32 Dev Module choice although my ESP CAM boards need the AI thinker choice. I u...

I have used RemoteXY a few times and am very impressed with it. RemoteXY among other things allows one to use their smartphone/tablet to interact wit...

I got a message that a new reply was posted to my original post from 2021. I have since found a Dev board that contains an ESP 32 and four relays. T...

The above has been in service no for several days and seems to work fine. The range between my phone and the ESP32 varies. As expected a "line of si...

Welcome aboard. I'm an older yet guy (75). I do have a little training as I attended a vocational school after taking a two year leave of absence fr...