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Image of the Atmega324p

Atmega324P

$8.50
Qty:
Serial to USB converter with Micro USB cable

USB to Serial Converter

$10.95
Qty:
Thumbnail: Crystal Oscillator 18.432 MHz for UART

18.432 MHz Crystal Oscillator 18pf 30ppm

$0.94
Qty:
Thumbnail: 22 pF Capacitor

22 pF Multilayer Ceramic Capacitor

$0.43
Qty:
Thumbnail: Quartz crystal oscillator - 16 MHz

16 MHz Crystal Oscillator 20 pF Through Hole

$0.75
Qty:
Thumbnail: 4x4 keypad top view.

4x4 Keypad with Adhesive Backing

$3.80
Qty:
Thumbnail: quad buffer line driver 74HC126E

Quad Buffer Line Driver (Through Hole)

$0.69
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USB AVR programmer

USB AVR Programmer

$9.95
Qty:
3 pin slide switch

SPDT Slide Switch 3 pin 30V

$1.49
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Handheld auto range multimeter

Handheld Auto Ranging Digital Multimeter

$17.95
Qty:

Schematic: Push Button Connected to Microcontroller

Schematic of a push button connected to a microcontroller. One lead of the push button is connected to a general I/O pin of the microcontroller and the other lead is connected to either ground GND or power VCC. If it is connected to ground, the pin should be set high, if the lead is connected to VCC, the pin should be set low.

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