DIYgh Tech Store
Showing 16–30 of 78 results
4×4 Matrix Membrane Keypad | 16 Button Keypad Module
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Keys: 16 (0-9, A-D, *, #)
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Mounting: Self-Adhesive Backing (Peel & Stick)
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Interface: 8 Pins (Standard 2.54mm header)
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Best For: Electronic Door Locks, Calculators, and Attendance Systems.
5V Active Buzzer Module for Arduino (Alarm/Beep) | KY-012
The loudest and easiest way to add sound to your project. This Active Buzzer module creates a loud beep as soon as you give it power. Unlike "Passive" buzzers that need complex code to make sound, this one is simple: High = Beep, Low = Silent.
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Type: Active (Internal Oscillator).
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Voltage: 3.3V - 5V DC.
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Sound: Loud continuous tone (approx 2.5kHz).
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Best For: Alarms, Timers, and Button Feedback.
7-Segment LED Display – Bright & Clear Output
9V Battery Snap Connector Cable – 15cm Wire Leads (No Jack)
ANENG XL830L Digital Multimeter | Backlight & Protective Case
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Display: Large LCD with Blue Backlight.
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Safety: Rubber Protective Case (Shockproof).
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Features: Data Hold, Continuity Buzzer, Battery Tester.
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Best For: Electricians, Home Repairs, and Students.
Arduino Nano V3.0 (ATmega328P) – Powerful Microcontroller with USB Cable
Arduino Nano V3.0 (ATmega328P) with Type-C USB
Arduino Pro Mini ATMEGA328P 3.3V/8M
Arduino Pro Mini ATMEGA328P 5V/16M
Arduino Uno R3 (SMD) with USB Cable | CH340 Chip Version
The best value Arduino board for students. This is the SMD (Surface Mount) version of the classic Arduino Uno R3. It offers the exact same performance and pin layout as the standard board but at a more affordable price.
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Chip: ATmega328P (SMD Package)
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Driver: Uses CH340G USB Driver (Link provided)
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Includes: Blue USB Cable
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Perfect for: School projects, blinking LEDs, and sensors.
Arduino Uno R3 Board + USB Cable (ATmega328P) – 100% Compatible
The #1 choice for engineering students and beginners. This is the high-quality Arduino Uno R3 (SMD/DIP) compatible board, fully tested for the Arduino IDE. Perfect for final year projects, robotics, and learning C++ coding.
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Includes: High-speed USB Cable
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Condition: Brand New, Anti-static Sealed
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Location: Stocked in Kumasi, Fast Delivery Nationwide.
Arduino Uno R3 Starter Kit (SMD Edition) | The Best Value Kit
Get the full kit for a student-friendly price. This is the "SMD Edition" of our popular RFID Learning Kit. It includes the exact same sensors, motors, and components as the standard kit, but uses the SMD version of the Arduino Uno board to save you money.
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Board: Arduino Uno R3 (SMD Version - CH340)
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Performance: 100% Identical to the expensive version.
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Includes: RFID, Stepper Motor, Servo, LCD, and Box.
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Best For: Students on a budget.
Arduino Uno R3 Ultimate Starter Kit | RFID Learning Suite
BMP180 Digital Barometric Pressure & Altitude Sensor Module
Predict the weather or measure your altitude. The BMP180 is a high-precision sensor that measures air pressure and temperature. Because pressure changes with height, it also works as an incredibly accurate altimeter (±1 meter accuracy).
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Measures: Pressure (Pa) & Temperature (C)
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Interface: I2C (SDA/SCL)
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Voltage: 3.3V to 5V Compatible
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Best For: Weather stations, Drones, and GPS altitude correction.