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1971 Results for "esp32 tutorial"

  • Added Email ESP32 Cam

  • Added Email ESP32 Cam to send email with pic attached when we are away. Mounted to tripod with a coat hangar and hose clamp. Includes a photoresistor in a voltage divider circuit so it only sends pics when it's bright enough. I was thinking of sticking...
  • Esp32-C6-Bug CircuitPython

  • A little log on testing CircuitPython with Esp32-C6-Bug, I was surprised by how smooth the integration actually was. I just downloaded the CircuitPython repo with git clone --recursive https://github.com/adafruit/circuitpython.git  and followed...
  • Switching to the ESP32

  • I tried to work around the limitations of the ESP8266 but I soon realized that one Core isn't going to cut it. My plans on how to use the ESP8266:• Battery Charging/Monitoring for 5 minutes • Switching OFF the charging circuit and the...
  • Pondering the ESP32

  • The second OO works-like has been assembled and shipped! In 1-2 weeks I will receive it and, hopefully, get firmware-uploading working at last. So, what can I do in the meantime? Answer: redesign the entire right-hand side of my PCB!Yup, I'm going to...
  • ESP32 Mockup Completed

  • Finally got the working mockup running. Currently the hardware includes: ESP32 dev moduleArduino Micro ProSD card readerBW LCD with a software LED controlHardware keyboard (a working mockup so far; the Chinese PCB manufacturer entered wrong delivery...
  • RPN Running on ESP32

  • The keyboard and ESP32 have been assembled, apart from the power transistors (still missing one BS250) The wiring diagrams in KiCAD are posted here: https://github.com/myak555/MK-52_Resurrect/tree/main/MK52_Electronics The  C++ software on ESP32...
  • ESP32 MINI KIT

  • 19/10/2020Wemos mini D1 (run out of pins) changed in favor of ESP32 MINI KIT. More power and more pins. That m10-sensor version fulfills all my expectations for this modular board to be part of a big sensor network we are building in Volos Greece and...
  • ESP32 Webserver/AP

  • Looked up using a captive portal and so many other wifi managers.Decided to just use a push button and display a simple HTML page pulling the details from EEPROM, and replacing text in a template HTML string.  Saving posts the data to EEPROM and...
  • RepTrap ESP32-S3 Variant

  • I decided that I do not like the RP2040 anymore and exchanged it for the ESP32-S3. With the ESP32 I get BLE for this device, which can make it into a remote trigger as well but mainly it will be possible to set configurations for the sensors sensitivity!...
  • ANCS and ESP32

  • I have started work on getting my esp32 module connected to the iOS ANCS service. ANCS is a bluetooth service that essentially relays any notifications that appear on the iPhone to the device connected via Bluetooth/BLE. It's quite difficult because...
  • ESP32 Dev Kit Acquired

  • Well... It's not quite a dev kit, but I'm sure you get the idea. After researching various combinations of processors, microcontrollers, and the necessary support IC's, I tentatively settled on using the ESP32-PICO-D4. It has integrated Bluetooth and...