13.07.2015 Views

AN61-1 Application Note 61 August 1994 Practical Circuitry for ...

AN61-1 Application Note 61 August 1994 Practical Circuitry for ...

AN61-1 Application Note 61 August 1994 Practical Circuitry for ...

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

<strong>Application</strong> <strong>Note</strong> <strong>61</strong>Figure A6. Chopper Amplifier Board Feedback Controlled the Thermal Converter. Over Fifty Components Were Required,Including Neon Lamps, Photocells and Six Transistors. Photo-Chopper Assembly Is at Board’s Lower Right<strong>AN<strong>61</strong></strong>-36

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!