HC-14 – the simple LoRa module
With the HC-14 module, you can use LoRa wireless technology very conveniently via simple serial functions such as println(). I’ll show you how it works.
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Using LoRa with the EByte E220, E22 and E32 series
With the Ebyte LoRa modules from the E220, E20 and E32 series, you can send data over long distances with low energy consumption. An overview and introduction.
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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.
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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).
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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.
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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.
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