Building an automated attendance system using ESP32-CAM is a practical, affordable way to solve this problem for classrooms, ...

These days, even an old Game Boy will set you back $100 or more, and a new handheld console will be many multiples of that.

Microcontrollers are winning hearts among makers for their low power use, instant startup, tiny size, and wallet-friendly price. They shine in simple, embedded, or battery-powered projects where ...

Also: I used a $4 timer to reboot my router, and it actually made my internet faster. There's a lot built into this this ...

Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

If you don’t already have your tickets to Hackaday Europe, pick them up now. The clock is ticking! Today, we’d like to ...

Hyderabad: A classroom activity on renewable energy saw Grade 7 students build a simple solar panel tracker to understand how ...

Abstract: This research presents an innovative approach for real-time monitoring and analysis of induction motors by integrating NodeMCU and Arduino microcontrollers. The system employs a NodeMCU ...

Recent DIY trends show makers increasingly turning to ESP32 microcontrollers and Arduino platforms for smart home projects, replacing costlier or overpowered setups like Raspberry Pi in many cases.