FBMinis

> Possibly a timeout at Telegram's end waiting for the file. If you set logging to verbose in the Arduino IDE do you see anything? You could try my script...

After experiencing dificulties sending large resolution photos, I found an application that works. I have two of these units sending a photo every two minutes during the day to my...

> Yes the link you showed is the exact tester. I have 3 of them and use them to validate battery capacity of NiMH as well as my 18650's. I...

Getting an old photo happened to my while using AsyncTelegram2 library in another project. It was fixed by changing library and board version.

Regarding the slow upload, I recently purchased a 6th camera that had trouble connecting to wifi and send picture+video. I could see the led blinking while capturing but the Serial...

Yes, I even tried QVGA, connecting the camera to a phone charger, 3xAA alkalines, etc The camera was kept in its sealed bag until yesterday, bought in May from TZT...

I'm very intrigued as to why the board works without the OV2640 module and also with why the module communicates with the board but it cant retrieve an fb. I...

I found more people complaining about this problem. It's bad hardware: https://github.com/espressif/esp32-camera/issues/43?spm=a2g0s.imconversation.0.0.7ffc3e5fxwkLbB#issuecomment-635591135 Boards with Espressif logo instead of AI-Thinker and lens modules with OV2640 written on the ribbon cable present...

> Yes, radu mode is very poor ... I did a another version somewhat better ... just going to get started on it again. Just read your reply. Are you...

I don't have that old pic problem with this combination: Arduino 1.8.13 Arduino core for ESP32 v2.0.2 ESP32-CAM-Video-Telegram v9.6