Electronics Projects Vol 25

Electronics Projects Vol 25

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This volume of Electronics Projects is the twenty forth in the series published by EFY Enterprises Pvt Ltd. It is a compilation of 23 construction projects and 66 circuit ideas published in a€˜Electronics For Youa€™ magazine during 2004. No CD available with the digital version of the book.The low brightness of LED1 will extend the battery back-up time. Since the circuit is directly connected to the high-voltage AC supply, enclose it in a plastic case ( shown in Fig. 2) to avoid any fatal ... Timer IC1 is designed to work as an inverter, so a low input at its pin 2 provides a high output at pin 3, and vice versa. The inverter is ... 4 and 8 of IC1 low. Since transistor T3 is also cut-off, IC1 is not triggered.

Title:Electronics Projects Vol 25
Author:EFY Enterprises Pvt. Ltd.
Publisher:EFY Enterprises Pvt. Ltd. - 2014-03-11


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