Electronics and microcomputer circuits

Electronics and microcomputer circuits

4.11 - 1251 ratings - Source

4-1 is simple to build and can save the car owner the frustration of a rundown battery when the car is parked with its lights left on. ... The power supply/ decoupler section furnishes 5 V of regulated dc to the sounder circuit. The power supply also decouples the ... This, in turn, makes the piezo buzzer beep. The tone To Lightsanbsp;...

Title:Electronics and microcomputer circuits
Author:Roger L. Tokheim
Publisher:Computing McGraw-Hill - 1985


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