Arduino Pro adds Portenta H7 Lite, a stripped down version of Portenta H7, without the high resolution video interface and Wi-Fi and Bluetooth features. H7 Lite costs $31 less than H7, and is aimed at more affordable IoT and Industry 4.0 solutions.
How to Program Raspberry Pi Pico with Arduino IDE – Steps for Installation and Uploading Example Sketches
Tutorial on installing RP2040 Mbed OS packages through Arduino IDE, compiling and uploading sketches to Raspberry Pi Pico microcontroller board.
Mbits is a BBC micro:bit compatible STEM educational board from Elecrow based on ESP32 SoC. Mbits costs less than micro:bit and supports Letscode visual programming and Arduino.
Upside Down Labs BioAmp EXG Pill v0.7 Biopotential AFE: Hardware Overview and Interfacing with Arduino
This post gives you the hardware overview of BioAmp EXG Pill v0.7 and shows how it can be interfaced to Arduino Uno and run the examples to read ECG and heart beat.
XIAO-RP2040 is a new microcontroller development board from Seeed Studio. The small form-factor board features a dual-core ARM Cortex M0+ CPU and supports Arduino, Micropython and CircuitPython. It only costs USD 5.4.
Documentation for R307 Fingerprint Scanner Arduino Library by Vishnu Mohanan. Includes library function references, example sketch and troubleshooting tips.
QUARK is an open source handheld electrical measurement and debugging tool designed by Sergey Ismulin. It is based on ESP32 and uses the Arduino framework.
µLab Kiwi and Kiwi Lite are beginner friendly Intel/Altera MAX10 FPGA and ESP32 development boards that are soon launching via Crowd Supply.
Arduino released a new microcontroller board called Arduino Nano RP2040 Connect based on the Raspberry Pi RP2040. The board adds Wi-Fi and Bluetooth BLE 5 capabilities, and is specifically designed for Internet of Things (IoT) applications.