Geekering

3D Printing

How to Make Lithophanes on 3DPrinter

In this tutorial, you will learn all steps to make your own Lithophanes using a low-cost 3Dprinter. In cooperation with…

Embedded Sytems

In this tutorial, you will learn how to detect fire with a flame sensor (KY-026) and an ESP32. Parts Required…

ESP8266

In this tutorial, I am going to show how you can use a JM-101 fingerprint optical sensor with ES8266 NodeMCU.…

Embedded Sytems

In this tutorial, you will learn how to measure temperature and humidity with a DHT11 sensor and an ESP32. Parts…

Arduino

In this tutorial, I am going to show the working principle of a KY-002 shock sensor module and how to…

Arduino

In this tutorial, we will show how to assembly the RaspTank Robot from Adeept. The content shown in this tutorial…