Home / Basic Electronics / Remote Tester

Remote Tester

Remote tester circuit also resembles the logic of a “dark sensor (using BC557)”. LDR has been replaced with IR sensor TSOP 1738. The circuit works as a remote tester. Pressing a remote control switch near the IR sensor, switches on the LED D2.

 >>>>>>>>>> 

Please note that these two schematics are independent.

Download datasheet

  • Facebook
  • Twitter
  • Linkedin
  • Pinterest

4 Comments

  1. Le agradesco los multples esquemas ,Ahrra es tarde o temprano pero cuando vueva
    me regiistrare y vere más cosas
    Gracias

Leave a Comment

Your email address will not be published. Required fields are marked *

− 2 = eight

This site uses Akismet to reduce spam. Learn how your comment data is processed.

This div height required for enabling the sticky sidebar
Ad Clicks : Ad Views : Ad Clicks : Ad Views : Ad Clicks : Ad Views : Ad Clicks : Ad Views :

Please Subscribe

Thank you!