Range Archive • Wolles Elektronikkiste

ESP-NOW

With ESP-NOW you can easily send messages of up to 250 bytes between ESP32 and/or ESP8266 boards. A step-by-step introduction.

nRF24L01 – 2.4 GHz radio modules

Using the nRF24L01 and the RF24 library, you can exchange data between microcontrollers via 2.4 GHz radio. I show how it works.

HC-12 Radio Module

The HC-12 radio module is easy to handle and has a long range. I’ll show you how it works, how you make settings, and how you use it legally compliant (in Germany).

VL6180X – ToF proximity and ambient light sensor

The VL6180X proximity and ambient light sensing module is introduced. I chose a library that allows you to easily use its functions, including interrupts.

433 MHz radio with Arduino

How to realize a simple 433 Mhz radio link with an Arduino, how to set up the RadioHead library and a small receiver module test.

Wolles Elektronikkiste

Die wunderbare Welt der Elektronik

Tag: Range

ESP-NOW

nRF24L01 – 2.4 GHz radio modules

HC-12 Radio Module

VL6180X – ToF proximity and ambient light sensor

433 MHz radio with Arduino