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40 Projects tagged with "Keypad"

 
29.7k
335
336
Customizable OLED keyboard that adapts to the apps you use
Project Owner Contributor

Keybon – Adaptive Macro Keyboard

maxkMax.K

158
6
6
I2CUI4_V1 - user interface 5-key keypad module incl. RGB LED and Buzzer with I2C interface for on premise IoT device management
Project Owner Contributor

I2CUI4_V1 - User Interface I2C keypad with 5-keys

iot-devices-llcIoT-devices, LLC

173
6
7
Programmable Macro Pad with NeoPixels
Project Owner Contributor

CH552 MacroPad mini

stefan-wagnerStefan Wagner

1.4k
118
9
49-key mini keypad
Project Owner Contributor

Keypad

alanrcamalan_r_cam

4.1k
3.3k
10
A wireless door lock key pad and receiver using AVR and HC-05 Bluetooth modules.
Project Owner Contributor

Bluetooth Doorlock

david-droletDavid Drolet

1.1k
39
8
An Arduino-powered, keypad unlocking system for my truck.
Project Owner Contributor

Vehicle Keypad Entry System

stephen-newberryStephen Newberry

875
20
12
Hook a 12-key matrix to a PIC32 and scan the keypad
Project Owner Contributor

Keypad matrix scanner for PIC32

bruce-landBruce Land

20.8k
81
77
a 16-bits YASEP computer (mostly) made of DIP/SOIC chips like in the 70s and 80s... with 2010's twists!
Project Owner Contributor

Discrete YASEP

yann-guidon-ygdesYann Guidon / YGDES

4.4k
1.1k
41
Yet another easy, cheap and smart hack for a sort of remote, connected over Cat5 to a Pi or whatever with 2 GPIO.
Project Owner Contributor

Remote buttons over Ethernet cable

yann-guidon-ygdesYann Guidon / YGDES

775
1
3
Use a standard 12-pin keypad as the basis for a little joypad for your vintage computers and consoles!
Project Owner Contributor

The Keypad Joypad - Amiga, Atari, C64...

tkTK

2.8k
1
0
A simple board to convert matrix keypad with 8 pins to use only one ADC pin and VCC-GND.
Project Owner Contributor

OneWireKeypad adapter

malhar-deshmukhMalhar Deshmukh

1k
7
8
16 button I2C 50x50mm capsense keypad
Project Owner Contributor

CapSense Keypad

piotr-zapartPiotr Zapart

971
6
4
fully functional scientific calculator using evive
Project Owner Contributor

Scientific Calculator using evive

evive-toolkitevive toolkit

652
1
1
Keypad with programmable OLED display buttons/keycaps. Buttons for the bigger size and keycaps for a slim keyboard addon.
Project Owner Contributor

PrimePad - OLED Keypad

andres-rAndres R

14k
340
197
I made a shortcut keypad which can automate anything at the press of a button! It is programmed with a drag and drop interface I created.
Project Owner Contributor

Graphically Programmable Arduino Shortcut Keypad

robin-hartleyRobin Hartley

288
1
1
Keypads are used in all types of devices, including cell phones, fax machines, microwaves, ovens, door locks, etc.
Project Owner Contributor

Using 4×4 Keypad With Arduino

naman-chauhanNaman Chauhan

1.6k
5
8
I created my own custom keypad by grabbing the hacksaw and literally cutting the QWERTY off an old PS2 keyboard.
Project Owner Contributor

Saw your keyboard!

charlesCharles

1.9k
7
6
The 28-pin PDIP PIC32MX250 is great for student projects, but could use more i/o pins. The MCP23S17 16-bit port expander supplies pins.
Project Owner Contributor

Port Expander (MCP23S17) library for PIC32

bruce-landBruce Land

7.8k
119
102
Programmable USB controller modules for gaming, CAD modeling, video editing, and more
Project Owner Contributor

Modular USB Hotkey Controller

cole-bCole B

2.7k
6
4
My trusty KIC microwave oven is no longer functioning, because of a keypad failure. I think it's repairable.
Project Owner Contributor

Microwave oven keypad repair

niel-malanNiel Malan

10k
55
64
Z80 machine with a hex keypad and 7-segment displays built on a cylindrical wireframe
Project Owner Contributor

wirez80

matsengmatseng

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