Plus, by the time you finish building this DIY kit, you’ll have a robot dog that listens better than a real one. How many people can say that? You can save $30 on the PiDog here and get yours ...

A variety of kits are available for purchase online or in stores, ranging from DIY solar-powered toys to more extensive kits with multiple panels that cost thousands of dollars. Pearce recommends ...

you are likely to find an oscilloscope kit in their range. These are volume produced in China, and the same design trends appear across different models. You can buy surface mount or through-hole ...

SMD parts are great; they allow you to pack more parts on a board, do away with drilling dozens of PCBs, and when done correctly can produce a factory-quality board made in a home lab. There’s ...