In the previous chapter, we stored the current state in a variable and switched the LED operation mode every time the button was pressed.The signals sent to the LED so far have been of two types: HIGH ...

The ESP32-H2 microcontroller offers ultra-low power for Zigbee smart home devices. It draws just 20mA compared to the 77mA of ...

I ditched ESP32 tutorials for a $20 sensor kit, and that made all the difference ...

M5Stack PaperMono brings ESP32 power to your pocket. Read books, use LoRa communication, and run custom firmware on an ...

AVR-Laptop squeezes multitasking, apps, games, and video playback into a homemade PC powered by an 8-bit ATmega2560 with just ...

When writing Web backends, you don't have to worry about memory or CPU. If you run out, you just add more. The world of ...

Dango Dynamics dove into the process of building a physical alternative controller for Chop Chop Together's gamescom showcase ...

For decades, knowing what lies beneath a farmer’s feet has meant one thing: bagging up soil, sending it to a laboratory, and ...

NASA Artemis Watch 2.0 is a $149 programmable wearable for makers, supporting Python and Arduino, not a fitness tracker.

Maranatha Christian High School has won the Harare Provincial Company of the Year Competition after its student-run company, AquaMind, impressed judges with an innovative water-management solution ...

For generations of Indian parents, a good education has been closely associated with marks. The logic is understandable.

Thermal imagers harness the physics of infrared radiation by converting it into electrical signals and mapping them into ...