making a coolpix e990 dual USB / serial cable


Posted on Feb 5, 2014

How to make a combined / dual serial and USB cable for the Nikon Coolpix 990 (e990) camera.


making a coolpix e990 dual USB / serial cable
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Frequency Shift Keyer
Audio Shunt Noise Limiter
12vdc 220vac inverter using cmos cd4047
applied robotics
Bias supply powers low power Geiger Mueller tube
5-motor walker circuit
BAR GRAPH VOLTMETER
How To Build A Simple Alarm Control Keypad



Top