IC1 PIC16F871 Microchip microcontroller
IC2 TC77 Microchip digital temperature sensor
LCD1 7-segment 3½ digit LCD
Q1 4MHz crystal
C1, C2 15pF ceramic capacitor
C3 100nF/6V ceramic capacitor
S1 ON/OFF switch
BAT1 CR2032 socket and Lithium battery
misc Printed Circuit Board (PCB), strip board or bread-board
housing for the electronics
Yardımcı Linkler
* Microchip TC77 temperature sensor
* Microchip PIC16F871
* 7-segment 3½ digit LCD
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