iCM17 - ULN2003A Driver
Price
$11.09
The ULN2003A is a seven channel Darlington (NPN) array which able to control seven output.
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iCM07A - 4x3 Keypad
$15.91
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3 Items
Specific References
4x3 Keypad is used to allow user to key in decimal number (0-9), * and # keys.
Features:
- Easy interfacing with plug and play method
- Allows user to key in decimal number 0-9, * and # keys
Dimension:
- Dimension: 5cm X 9.1cm x 1.5cm
- Standard 2.54mm 2x6Pin Header
Photos (with iBoard):
Tutorial:
- Tutorial 5A - 4x3 Keypad Demo: Link
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4x3 Keypad is used to allow user to key in decimal number (0-9), * and # keys.