Introduction:

• It is a 6Bit Digital Electronic Clock DIY Kit.
• It integrates six functions: time, alarm clock, calibration, countdown, stopwatch and counter. User can set alarm as your needs.It is easy to operate, beautiful design, very suitable for home or office environment.

Installation Manual:

http://attach01.oss-us-west-1.aliyuncs.com/IC/DIY-Manual/GY20921.pdf

Feature:

• Time Display/Calibrate:Display time and support calibration.
• Alarm Clock: Built-in alarm clocks. Users can ON or OFF according needs.
• Countdown:Set the countdown as required. Maximum time is 99:59:59.
• Stopwatch: Record minutes and seconds after start.Maximum time is 99:59:59.
• Counter:It can also serve as a counter, with a counting range of 0~999999
• DIY Kits for learning and practice electronic soldering knowledge/skills. It’s a DIY kit which comes with various components. It not only can exercise and improve soldering skills, but also increase the interest in electronic technology. Great for electronics hobbyists, beginners, school and home education.

Parameter:

• Item name: 6Bit Digital Electronic Clock DIY Kit
• Work voltage:DC 5V-12V
• Display color:Red
• Work Temperature:-20℃~85℃
• Work Humidity:5%~95%RH
• Size(Installed):100x55x12mm

Note:

• It does not support the time memory function, so it needs to recalibrate the time every time the power is turned on.
• Users can choose any power supply mode.

Component listing:

Auxiliary Functions:

• J3 Socket: It is a buzzer alarm output terminal. It can output high level signal when alarming.
• J2 Socket: It is the buzzer control port. User can input controller from another MCU or sensor to controller alarm.
• J1 KF-301-2P Terminal: Input work voltage.
• DC-005 Socket: Input work voltage.