Leobot Electronics is your trusted supplier for Arduino, robotics, IoT components, and electronic modules in South Africa. We stock a wide range of high-quality sensors, microcontrollers, modules, cables, and prototyping tools—ready for fast, nationwide delivery. Whether you're a hobbyist, student, or engineer, we provide the essential electronics you need to build, learn, and innovate. In addition to product sales, we offer custom development services including embedded systems, IoT design, CAD modelling, and smart device integration.
Leobot Electronics South Africa - Electronic Component Supplier & Development Service Provider
Leobot Electronics Online Shop
R112.00
The ALL-IN-ONE TM1638 8-Digit LED Display, 16-Key Keyboard, 8Bit (3 Wire) Module is a multifunctional module that combines a 8-digit LED display, a 16-key keypad, and control logic in a single package. The module is based on the TM1638 IC and uses a 3-wire serial interface to communicate with a microcontroller or other host device. The LED display can be used to display numbers, letters, and other characters, while the keypad can be used to input data or control the device. The module is commonly used in DIY electronics projects and can be used in a wide range of applications, including digital clocks, calculators, and other display and input devices.
This awesome all-in-one User Interface module will allow you to quickly read user input and display output from your Arduino.
Bes of all is that you only need 3 wires to use this module!
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Arduino Automated Plant Water ProjectA simple but practical Arduino project to automatically water your plants, showing the usage of a 7-Segment Display, a Soild Moisture Sensor, a Temperature Sensor and a Relay.
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JoyStick Module KY-023 (Arduino)
R22.40
TTP229 16-Key Digital Capacitive Switch Touch Sensor Module
R48.93
Capacitive Touch Switch Sensor Module (TTP223B)
R19.60
4x4 Matrix (16 Key) Membrane Keypad
R28.00
OV7670 300KP VGA Camera Module
R121.00
4x3 Matrix (12 Key) Membrane Keypad
Five Direction (5D) Game Joystick Button Module
R32.90
20 Key Membrane Matrix Array Keypad 4x5
R20.91
One Key Matrix Membrane Switch Keypad Keyboard
R6.30
All-in-One TM1638 8-Digit LED Display, 16-Key Keyboard, 8Bit (3 Wire) Module
1x5 Membrane Matrix Array Switch Keypad (Red/Yellow/Yellow/Yellow/Green)
R46.20
3-Key Up-Down-OK Membrane Matrix Array Keypad 1x3
R39.20
Double 10K Ohm Sliding Row Linear Potentiometer Mixer Module
R79.80
1x2 Membrane Matrix Array Up & Down Keypad
1x2 Membrane Matrix Array Plus & Minus Keypad
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