Learn how to build your own auto cut-off lead acid battery charger circuit for a 12V system. This DIY project will guide you through creating a reliable power supply, ensuring your battery is charged ...

Although DIY PCB making has made great strides since the early days of chemical etching, there’s one fly in the ointment: vias. These connect individual layers of the board with a conductive ...

Quadcopters are flying machines. Traditionally, that would mean you’d optimize the design for lightweight and minimum drag, and you’d do everything in a neat and tidy fashion. The ...

No user-serviceable parts inside? Give me a break! The head unit is tough to get to, but the PCBs within the chassis use ...

Learn how to build a laptop from scratch with this step-by-step guide. Discover components, design tips, and technical ...

Learn how to build your own radio control system for model cars and boats with this step-by-step guide. This DIY project covers the essentials of creating a 3-channel RC system that will allow you to ...

Then, decide if your vision board should represent short-term or long-term goals. It added, “To make your vision board work, put it somewhere you can see it. The trick is to make sure any words ...

It looks like a hackneyed device bursting out of its seams with the circuit board entirely exposed. It won’t replace those Android Auto/CarPlay external displays you can buy for your car but wil ...

The Douglas County Board began its first meeting of the year by electing new leadership. Roger Garcia and Mike Friend were voted in as chair and vice-chair, respectively. The meeting also marked a ...