E-paper display firmware for Nordic nRF51/nRF52, with support for image transfer, OTA update.

A 60% bluetooth keyboard (Hardware)

Shows navigation instructions received from the phone (e.g. "After 200m turn right")

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

Starting point and shared code for Nordic nRF5x BLE platforms.

Smartwatch variants for sandeepmistry's Nordic Semiconductor nRF5 core

MOPS·VIDA PM Watchdog for Web Bluetooth

BLE, IMU and LED Development Kit，Use nRF51822 + MPU6500 + WS2812B

Standalone Bluetooth RF test tool

基于RT-Thread操作系统的开源BLE5.0(mynewt-nimble)在nordic平台上的应用

Bluetooth Low Energy remote control based on NRF 51 DK board with an additional display capability

4.2 寸电子墨水屏固件

Direct flash memory access, round robin virtual pages and EEPROM like memory.

Nordic nRF51: development platform for PlatformIO

No description provided.

A low power sensor based on the NRF51822 chip and the Arduino framework.

QT based multi-platform Nordic Nrf51822 device firmware OTA updater.

Set of basic examples for the nRF51-DK board using BLE

These are packages that help use Arduino for VNGIoTLab VBLUno boards (BLE - nRF51822)

nRF51822 Read-Back Protection Bypass

Gamepad firmware for NRF51822.

nRF5xxxx family

This repository contains firmware dump, app and description pdf for chineese BLE tag.

nRF51 Demo - An iOS application interacting with a button and an LED on the Nordic PCA10028 Dev Board

Wiki pages for VNG VBLUno51 board - IoT Development board

edge-node-manager compatible firmware for the nRF51822

Bluetooth sniffer for the Adafruit Bluefruit device in Python

Rust example programs running on the Ebyte E73-2G4M04S1D Bluetooth Low Energy (BLE) module board (nRF51822-based).

Designing and Creating a Smart Wallet Chip

Upgrade Adafruit_SH1106 library to support VNG VBLUno boards