The $82 Hacknect ‘looks like a normal USB cable’ and its makers are enjoying a very successful crowdfunding campaign.

A simple AVR microcontroller based circuit that can detect when you touch a metal probe connected to one of the mcu inputs. A simple AVR microcontroller based circuit that can detect when you touch a ...

Electronic enthusiasts, hobbyists and makers looking for a small microcontroller based on the Raspberry Pi RP2040 might be interested in a new board called StackyPi launched via Kickstarter this month ...

The Raspberry Pi Pico 2 is an upgraded version of the original Pico microcontroller, featuring enhanced performance, increased memory, improved power efficiency, and new security features. It retains ...

Many visually impaired people identify currency notes by touching them. But as people grow older, their touch sensitivity may ...

We’ve all been there. When debugging a microcontroller project, we just want to put in a print statement to figure out what’s going on with the microcontroller in real time. However, advanced embedded ...

Let's see a step-by-step procedure on how to build the object detection system using the CircuitDigest Cloud Helmet detection ...

When it is time to take your microcontroller project into the practical world, you often need something to create a linear motion directly. A push-pull solenoid can be a great choice for such ...

A Raspberry Pi can do a lot, but adding an ESP32 gives it the physical reach that small hardware projects often need.