Transcript
5V Power Shift andOctal register
Clock, Data, and Latchlines to Shift and OctalRegisters
WEMOS D1 R2(UNO used as Fritzing does nothave a version of the WEMOSD1 R2 board)
4 Ohm 5W speaker
22 ohmresistor
MP3-TF-16P player
Light Detecting Resistor22 ohm resistor
7 Segment Clock V1 - (c)Christine Thompson 2019
16X2 line LCD Screen using IC2communications
12V 1A power adapter
SCL / SDA Distribution Board
5V
12V
BME280Sensor
DC Step Down 12V - 5V
DC Step Down 12V - 5V
RTC ClockDS3231
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