Dark Seeker - TV-to-Scope Converter


Posted on Feb 4, 2014

If you refer to the above schematic, you`ll notice that the VGA-to-Scope converter has been simplified, while op-amp buffers and inverters were simply eliminated. The continuous current supply to charge up the capacitor can be replaced by a 1Meg pot from 5V to charge up the capacitor constantly. If you placing the pot at the right position, the ca


Dark Seeker - TV-to-Scope Converter
Click here to download the full size of the above Circuit.

pacitor will be charge up, and the trigger signal stopped the 555 to discharge the capacitor. We aim to transmit more information by carrying articles. Please send us an E-mail to wanghuali@hqew. net within 15 days if we are involved in the problems of article content, copyright or other problems. We will delete it soon.




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