Description:
____________

Specifications:

Four-bit electronic clock suite based on AT89C2051
Power supply voltage: 3V-5V recommendation: 5V travel time is more accurate
PCB size: 52 mm long * 42 mm wide
Function: 1. Second correction (for precise timing)
2. Switchable to Minutes Independent Display Interface
3. Integral Timing (8-20:00 Integral Timing 3 seconds, closed)
4. Two-way alarm clock settings (can turn off alarm clock function)
Features of the kit: A. Use 0.56 inch clock special red digital tube for display;
B. Imported AT89C2051 as the main control chip;
C.1.2mm thick PCB is made of military grade FR-4 board.
D. Precision travel time, travel time error range every 24 hours - 1 ~ + 1 seconds.
Package Include:
1 *4 bit digital clock DIY kit


YouTube channel : @zero-zone420

next video
-------------------

name :- DIY Kit Touch LED Light Kit Touch Delay Lamp Electronic Parts Production Kit DC 5V Assemble

Link :- [ Ссылка ]

background music
-------------------

YouTube audio library

gmail:- ariftanvir93@gmail.com

#diy #diy_kit #zero-zone420 #lifestyle #microscope #module
#assemble #diy #lifestyle

свернуть