For hackers on a tight budget or with limited bench space, a USB oscilloscope can be a compelling alternative to a dedicated piece of hardware. For plenty of hobbyists, it’s a perfectly valid ...

The newly released Arduino Leonardo has a few very interesting features, most notably the ability to act as a USB keyboard and mouse thanks to the new ATmega 32U4 microcontroller. This feature ...

Plug in your FTDI serial cable into a USB port on the front of your computer ... standard servo's do not tolerate more than 6 volts. Use your Oscilloscope to look at the servo signal. Call over an ...