Open Source Ecosystems

ESP32 connection to NRF24L01 Module

   gnd - gnd    O O vcc  - 3v3
gpio21 - ce     O O csn  - gpio5
gpio18 - sck    O O mosi - gpio23
gpio19 - miso   O O irq  - gpio4

	'-DCE_GPIO=21'
	'-DSCK_GPIO=18'
	'-DMISO_GPIO=19'
	'-DCSN_GPIO=5'
	'-DMOSI_GPIO=23'
	'-DIRQ_GPIO=4'

Send infrared remote control signals via WLAN using an ESP8266

System to capture digital signaldata and transfer them to another system

Oregon Scientific sensor logger with Arduino and 433Mhz receiver

ManiacBug's RF24 Library for the Spark Core.

OSI Layer 2 driver for nRF24L01 on Arduino & Raspberry Pi/Linux Devices

Uses Arduino to retransmit Paradox Serial telegrams to an UDP port or other.