Fewer brackets, more smart devices.

These are the projects I recommend building instead of just buying something off the shelf.

Eating its prey can be a process for a python, which is why it relies so heavily on its jaw to get the job done, including ...

When engineers set out to build a DIY thermal imaging camera, they usually resort to expensive microbolometer arrays or cheap ...

About 18 months ago, we brought you a sneak peek at a handheld that started life in the Dutch conference badge scene. At the time it showed promise, but its software wasn’t ready for a fair review.

This project introduces an universal tool for ESP32 platform for implementing various Wi-Fi attacks. It provides some common functionality that is commonly used in Wi-Fi attacks and makes implementing ...

People have been attempting to turn Kindles into more than e-readers since the first devices came out nearly two decades ago. The e-ink displays are low-power and great for displaying information that ...

After reading the CNXSoft article SCINTIX P4 ESP32-P4 Compute Module works with (some) Raspberry Pi CM4/CM5 carrier boards (Crowdfunding), I felt that the approach of using a Raspberry Pi Compute ...

This project measures voltage, current, and power consumption of home appliances. It calculates energy (kWh) and estimated cost, displays data on an LCD, sends it to ThingSpeak cloud, and triggers ...

Building an indoor positioning system using ESP32 requires technology beyond GPS. While GPS trackers excel outdoors, indoor positioning system needs Ultra-Wideband (UWB) technology to achieve ...