| Electric motors are everywhere and drivers are needed to make them spin in a controlled way. At Elektor Labs we frequently test and try moto...
| Electric motors are everywhere and drivers are needed to make them spin in a controlled way. At Elektor Labs we frequently test and try moto...
| Compared to 3D printing, CNC milling may look rough but it is often faster. Final accuracy and surface smoothness are usually much better. H...
| Simple Arduino shield with a ULN2003 and some connectors. The I2C port is also brought out on the main connector K1.