feather-nrf52840-express

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rmptxf /NeoController

A project that uses the nRF52 to control a neopixel (ws2812b) over BLE using a custom mobile app built using the ionic framework.

android ionic-framework adafruit-neopixel nrf52832 ws2812b nrf52 i2s nrf52840 ionic5 segger-embedded-studio feather-nrf52840-express bluefruit-nrf52832

UpdatedOct 18, 2020
C

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.

channel timer adafruit waveform pwm sparkfun non-blocking stepper-motor-driver nrf52832 on-the-fly pwm-driver duty-cycle stepper-motor-control pwm-frequency mission-critical nrf52840 waveform-generator feather-nrf52840-express multi-channel-pwm hardware-based-pwm

UpdatedJan 22, 2023
C++

patrickmoffitt /zephyr_ble_sensor

Star4

Bluetooth Low Energy Environmental Sensor for Adafruit nRF52840 Express and Adafruit BME680.

bluetooth-low-energy bme680 feather-nrf52840-express zephyr-project-rtos

UpdatedJan 16, 2021
C

khoih-prog /nRF52_Slow_PWM

Star1

This library enables you to use ISR-based PWM channels on an nRF52-based board using Adafruit_nRF52_Arduino core such as Itsy-Bitsy nRF52840 to create and output PWM any GPIO pin. It now supports 16 ISR-based PWM channels, while consuming only 1 Hardware Timer. PWM channel interval can be very long (ulong microsecs / millisecs). The most importa…