Fast and Lean Sqlite database logger for Arduino UNO and above

USB host library 2.0 for Zero/M0/SAMD

Enables WiFiNINA network connection (local and Internet) for SAM DUE, SAMD21, SAMD51, Teensy, AVR Mega, STM32, RP2040-based boards, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2 , Nano 33 IoT, Nano_RP2040_Connect. Now with fix of severe limitation to permit sending much larger data than total 4K

grblHAL for Atmel SAMD21 (MKRZERO)

D.O.P.E. Infallible Systems for Consistent Operations.

Template of shield family MKR in KiCad 5

A custom bluetooth speaker project conceived from an FFT mini-project. This MCU version serves as a test bed for the FPGA version.

Modbus thermostat example for Arduitouch MKR (Arduino MKR Zero MKR 485 shield)

Modified Adafruit/RGB-matrix-Panel to work with Feather M0 boards.