This product has perpetual calendar function which can display year?￠ month?￠ day?￠ hour?￠ minute and second of general clock. It can also display real-time temperature. It's multi-functional for use.
Features:
Penholder design?￠ can be used as an electronic clock and an ornament on the desk.
1602 LCD display?￠ display the time and temperature?￠ etc.?￠ easier for reading.
Remind temperature and important festivals functions and has wish symbol at ordinary times.
Hourly chime with buzz alarm and purple/yellow LED lights inside the penholder.
In order to keep quiet when in sleeping?￠ the buzz alarm is set between 7:00 to 24:00?￠ only LED light reminds at other times.
Multi-functional in use?￠ it's suitable for electronic enthusiasts.
Specifications:
Micro-controller: STC89C52RC
Display: 1602 LCD
Crystal Oscillator: 12MHZ?￠ 32.768KHZ
Capacitance: 30pF
LED: Highlight Purple / Yellow
Resistance: 15?￠ 100?￠ 10K?￠ 4.7K
Audion: 9012
Clock Chip: DS1302
Temperature Sensor: DS18B20
Buttery: 1 * 3V Button Battery (NOT included)
Micro-gap Switch: Larger
Board with Hole: 2pcs 5*7?￠ 3pcs 7*9
IC Socket: 40PIN?￠ 8PIN
Package Size: Approx. 13 * 9.5 * 3.5cm / 5.12 * 3.74 * 1.4in
Package Weight: 130g / 4.58oz
Package List:
1 * DIY 1602 Calendar Penholder Electronic Clock Kit"
