DFRobot project collection
The DFRobot company has recently showcased a couple of interesting projects using Arduino and Raspberry Pi, along with a selection of sensors and modules produced
How to lock your screen on Raspberry Pi?
If you’ve ever used Windows, you already know their famous lock screen, found in almost all versions of the OS. Whenever you’re leaving your computer
Arduino – innovative projects made with the platform
Arduino is probably the most popular open-source electronics platform, used every day in a wide variety of projects and creations, designed and developed by amateurs
ESP32 – connecting a relay
In this article we will connect a relay to an ESP32 module and create a lighting control system using an LED. You can also use a standard 230V incandescent bulb, but be careful with this.
Consumer electronics
Contrary to appearances, these ordinary, everyday activities are closely related to electronics. In this article, we discuss several consumer electronics devices in terms of their basic internal structure and operating principle.
