An implementation of a ANT driver for Arduino, Mbed and ESP-IDF

Sony Alpha BLE (Bluetooth Low Energy) Remote Protocol implemented on the NRF52840

A WebSocket Server and Client library for Arduino, based on RFC6455, for writing modern Websockets applications. Now support ESP8266, ESP32 (including ESP32-S2 Saola, AI-Thinker ESP-12K, WT32_ETH01, etc.), nRF52, SAMD21, SAMD51, SAM DUE, STM32F/L/H/G/WB/MP1, Teensy, RP2040-based, etc. boards, with WiFiNINA, Teensy 4.1 NativeEthernet/QNEthernet, …

Light-Weight WiFi/Credentials Manager for AVR Mega, Teensy, SAM DUE, SAMD, STM32, etc. boards running U-Blox WiFiNINA modules/shields. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters. Now using WiFiMulti_Generic library

Convert USB keyboard to Bluetooth LE

WizFi360/ESP8266/ESP32 wrapper library for Arduino providing an easy-to-use way to manipulate ESP8266/ESP32-AT shields.

Working nRF52/53 microcontroller (ARM + BLE5) prototypes with low-cost sensors

This library enables you to use Interrupt from Hardware Timers on an nRF52-based board. These nRF52 Hardware Timers, using Interrupt, still work even if other functions are blocking. Moreover, they are much more precise than other software timers using millis() or micros(). Now supports `Sparkfun Pro nRF52840 Mini`

Substitute for the missing EEPROM storage on Arduino Nano 33 BLE and BLE Sense.

This library enables you to use Interrupt from Hardware Timers on an NRF52-based board using mbed-RTOS such as Nano-33-BLE. These nRF52 Hardware Timers, using Interrupt, still work even if other functions are blocking. Moreover, they are much more precise (certainly depending on clock frequency accuracy) than other software timers using millis()…

Arduino sketch to write to Nano 33 BLE Sense memory using the NVMC

Wrapper of FS (LittleFS or not-advisable FATFS) for Arduino MBED nRF52840-based boards, such as Nano_33_BLE boards. This library facilitates your usage of FS (LittleFS or FATFS) for the onboard flash. FS supports power fail safety and high performance

"Library to configure MultiWiFi/Credentials at runtime for Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52, RP2040-based (Nano RP2040 Connect, RASPBERRY_PI_PICO), AmebaD RTL8720DN, etc. boards, using Generic WiFi (WiFiNINA, WiFi101, ESP8266-AT, ESP32-AT, etc.) modules/shields. You can also specify DHCP HostName, static AP and STA IP.…

USB Gamepad/Joystick example using Adafruit TinyUSB

Real Time (RT) measuring the Critical Power provides a quick and reliable testing method to monitor changes in endurance fitness.

Smartwatch using a Waveshare rp2040 1.28" round display, and a Seeed XIAO BLE nrf52840

BLE to MQTT Bridge using espressiff esp32 reading nRF52840 BLE-node. As a gateway includes Lux (BH1750), temperature and humidyty (HTU21D), CO2 and TVOC (CCS811)

Simple WiFiManager for Blynk with MultiWiFi Credentials, for Mega, SAM DUE, SAMD21, SAMD51, nRF52, STM32, RP2040-based, etc. boards running ESP8266 AT shields. Configuration data saved in EEPROM, SAMD EEPROM-emulated FlashStorage, SAM-DUE DueFlashStorage or nRF52/RP2040 LittleFS

This library enables you to use Hardware-based PWM channels on nRF52-based boards to create and output PWM to pins. Using the same functions as other FastPWM libraries to enable you to port PWM code easily between platforms.

Arduino library to enable simple access to hardware-based true random number generators. API surface is stable, currently only supporting nrf52 chipsets, but easy to expand to ESP32 or others. If adding a platform is of interest, submit a PR.