cheap breadboards often have trouble making a reliable contact at each and every pin, while the length of the ground path and lack of shielding cause trouble for high-speed circuits. [c0pperdragon ...

[Aniss Oulhaci] demonstrates this with a simple HF SDR receiver built on a breadboard. An Arduino is used to control the SI5351 clock generator, which in turn is controlled by the same program ...

The simplicity of design is one of the reasons wearables are widely available as consumer products. This is a hands-on course oriented around reconstructing some of the common wearable features. Using ...