If you're looking for clever ways to repurpose any of the old CD or DVD players that might be scattered around your house, we ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

In this series I will be documenting my design and testing process for making a 3D printed arduino hexapod. This video goes over the new leg design, specifically a design for a 3D printed spring ...