One of the easiest soldering projects to do as a beginner is to solder a resistor to an LED. You can technically put the ...

An AVR chip is used to design a great programmable LED which provides fun and a good building block for playing with collective behaviors. An AVR chip is used to design a great programmable LED which ...

Now you can always know the exact time. With this design you can have an atomic clock in your room. Isn’t that great? Read on to know more. Now you can always know the exact time. With this design you ...

The LM3914 LED bar graph driver was an amazing chip back in the day. Along with the LM3915, its logarithmic cousin, these chips gave a modern look to projects, allowing dancing LEDs to stand in for a ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...