lora

ESP32 WiFi Bluetooth GPS Battery Holder With OLED (P)

Product Features Where to buy: https://s.click.aliexpress.com/e/_d6kgNUH ESP32 Lastest ESP32 Version: REV1 WIFI Bluetooth 8MB PSRAM 4MB Flash 3D Antenna LORA Product Description Working voltage: 1.8~3.7v Acceptable current：10~14mA Transmit current: 120mA@+20dBm

escapequotes October 2, 2020October 2, 2020 arduino, ESP32 No Comments Read more

HELTEC ESP32 lora wifi kit v2

Programming in Arduino IDE an HELTEC ESP32 lora wifi kit (v2) is the same as any other ESP board. Install Arduino IDE and then set the board in “Boards Manager”. In the “Preferences” window of the ArduinoIDE enter https://dl.espressif.com/dl/package_esp32_index.json into Additional

escapequotes June 14, 2019 arduino, ESP32 2 Comments Read more