As you might have noticed, the 38-KHz pulse generator is built around the evergreen timer chip NE555P (IC1). Here, the RC components (R5-C3-P1) set the astable frequency to drive the infrared light ...
The TV-B-Gone is a well known piece of kit in hacker circles: just point it at a noisy TV in a public space, hit the button, and one of the hundreds of IR remote codes for “Power Off” that it blinks ...
कुछ परिणाम छुपे हुए हैं क्योंकि हो सकता है वे आपके लिए पहुँच योग्य न हों.
पहुँच से बाहर के परिणामों को दिखाएँ
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