WAVGAT AT89C2051 Digital 4 Bits Electronic Clock Electronic Production Suite DIY Kit
Item specifics
Brand Name:
NoEnName_Null
Condition:
New
Supply Voltage:
.
Dissipation Power:
.
Operating Temperature:
-40-+85
Model Number:
4 Bits Electronic Clock Electronic
is_customized:
Yes
Type:
electronic module
Application:
experimental modules
Package:
Module
Product Description
Features:
AT89C2051-based of four electronic clock kit Kit Model: YSZ-4 Supply voltage: 3V-6V PCB Size: 52mm * wide 42mm
Function: 1. Seconds correction (for precise School) 2. Switch to every minute independent display interface 3. whole point of time (8-20 o\'clock chime can be turned off) 4. Two alarm settings (you can turn off the alarm function)
Kit Features: A. 0.56 inch special red digital clock for display; B. Import AT89C2051 for master chip; C.1.2mm thick PCB made from military grade FR-4 board; D. accurate travel time, travel time error range error -1 to +1 seconds every 24 hours.
setting, LED flashes the last one, the last one by S2 plus one, between 0 and 9 cycles, digital the greater the faster the clock, press S1 to confirm the setting and return to the clock display. Set.
