Sounds from the IC IT82207


Posted on May 6, 2012

This circuit is able to take you to the world of the Wild West. For this it uses the integrated 18-pin IT82207 (IC1) of Holtek, which literally takes care of everything. You have to do is add a few accessories, including a loudspeaker and six selector switches.


Sounds from the IC IT82207
Click here to download the full size of the above Circuit.

From an operational point of view, IT82207 hosts inside a generator noise sequences, that listening to them. Reminiscent of the Wild West. The choice of sound is through the switch 8186, whose importance is noted below. In the resting state, the circuit absorbs power less than 1 Ma.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

crystal Op Amp Radio
Frequency Meter / Frequency Counter 10Hz-60MHz
am transmitter circuit
Suunto PC Interface
Crystal Sine Wave Oscillators
relative field strength meter
TALKING ELECTRONICS BEC
Current Limiting for Redundant Power Systems
DA-101 FM radio circuit chip
The signal processing circuit
PGA103 offset voltage correction circuit diagrams



Top