umar_khalid
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Description
DIY DIGITAL CLOCK
THIS IS A SIMPLE DIGITAL CLOCK THAT WORKS WITH A 9V BATTERY AND CAN BE SET JUST THREE BUTTONS.
IF U LIKE THIS PROJECT , PLS LIKE :)
U WILL NEED: seven segment display(4), 4 pin push button switch (3), 4.00MHz crystal , 220N capacitor, PIC16F84A ic , 22PF ceramic capacitor (2), LM7805 voltage regulator , 2.2K resistor (8), 10k resistor (4), 820E resistor .
PLS LIKE MY PROJECT :)
Dec 01,2018
6,392 views
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DIY DIGITAL CLOCK
2 Layers PCB 57 x 54 mm FR-4, 1.6 mm, 1, HASL with lead, Black Solder Mask, White silkscreen
6392
8
2
5.44 (4)
Published: Dec 01,2018
Download Gerber file 191
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Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen(Without Speaker)
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- EngineerJan 31,20240 CommentsReply
- PCBWay Support TeamDec 03,20180 CommentsReply
VOTING
4 votes
- 4 USER VOTES
5.44
- YOUR VOTE 0.00 0.00
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