One button on off switch Get link Facebook X Pinterest Email Other Apps April 01, 2020 Parts 2N5401 pnp -1 2N5551 npn -2 470k -1 10K -3 1K -1 1M -1 100K -1 220ohm -1 1uf -1 led -1 Button -1 Get link Facebook X Pinterest Email Other Apps Comments UnknownJanuary 4, 2022 at 1:19 PM470k 2x ReplyDeleteRepliesReplyAdd commentLoad more... Post a Comment
24 Hour Timer March 31, 2020 Cd4060 Timer Parts Cd4060 -1 100nf -2 in4148 -2 4.7k -3 10uf -1 led -2 150K -1 button -1 470K -preset relay -1 100K -1 4.7m -1 Time range pin range 7 90s 5 3m 4 6m 6 12m 14 20m 13 ... Read more
Siren circuit February 06, 2020 3 Tone siren Police Fire Ambulance Parts list D400 1uf-1 270K-1 bc548-4 10uf-2 33K-1 A933-2 103-3 3.3K-3 22K-1 LED-1 1k-1 1w sp 100k-1 27k-2 470k-1 470 oms-1 Read more
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