Board from WeMos, D1 Mini with ESP8266 microcontroller capable of WiFi communication. The board has three possible pin types that allow you to connect shields to it.
The Arduino UNO version, which uses a microcontroller and ESP8266 wifi module instead of a processor, the significant difference is that the logic is 3.3V instead of 5V.
The Meshtastic motherboard with solar MPPT charger allows power supply via Li-Ion, Li-Pol, LiFePO4 or LTO batteries and is based on the proven RAK4630 module.
Arduino Pro Micro is a development board equipped with the ATmega32U4 microcontroller. It provides amazing possibilities for measuring, monitoring and controlling devices using...
The Arduino UNO R4 features a 32-bit ARM Cortex-M4F processor at 48 MHz Renesas RA4M1, making the R4 3–16× faster than the R3 and offering ample memory (R4 32 kB SRAM, 256 kB...
A variant of the Arduino Nano board (with which it is fully pin and dimensionally compatible) with an NRF24L01 module that enables wireless communication via WiFi.
This miniature version of the Adruino Mega Rev. 3 board provides the same wide range of uses as the original board, but in a compact size (only 38x52mm!) suitable for portable...
The RAK4630 is a powerful long range communication module that combines Nordic's nRF52840 Bluetooth Low Energy 5.0 microcontroller and Semtech's latest SX1262 LoRa transceiver....
