Imakethe ye-NFT
Automotive & Vehicles
Biology
Books
Chemistry
Computational Resources
Electronics
Energy & Power Systems
Fasteners & Hardware
Home & Living
Hydraulics & Pneumatics
Industrial & Manufacturing
Kids & Baby
Lab Equipment
Machines
Manufacturing Consumables
Mechanical Components
Metrology & Calibration
Outdoor & Garden
Pets & Animals
Raw Materials
Safety Equipment
Shop Supplies
Tooling & Accessories
Tools
Workshop Infrastructure
Keypad - 12 Button
A basic 12 button keypad for user input. The buttons are setup in a matrix format. This allows a microcontroller to 'scan' the 7 output pins to see which of the 12 buttons is being pressed.
Check the examples below for correct pin-outs and such.
Documents:
- Datasheet
- PIC HEX Pad Tutorial
- Arduino Instructable
- Arduino Keypad Library
- Alarm System Project
- Bildr Example
Sold by
Maker Commission: 10%
Blueprint creators earn this percentage when customers purchase through their Blueprints
ZAR 67
15 esitokweni
Keypad - 12 Button—
ZAR 67
Loading blueprints...