You’ve probably noticed that everywhere you go — the doctor’s office, hotels, or retail shops, there are tiny PCs everywhere. These small PCs often show up on the surplus market for a very ...

My results show that the circuit works well as a low cost precision power supply with up to 100mA output current. Jim McLucas retired from Hewlett-Packard Company after 30 years working in production ...

Computer: HP Pavilion 8560C<BR>The power supply works when disconnected from motherboard and device. i.e. when the green and black wires are shorted, the fan starts. The power supply does not have ...