DIYgh Tech Store
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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.
6V 3W 550mA Monocrystalline Solar Panel – 145×145mm
Compact 6V monocrystalline solar panel for DIY electronics, battery charging, robotics and renewable-energy projects. The 145×145mm panel delivers up to approximately 3W under strong sunlight and is ideal for small solar-powered systems.
Panel Type: Monocrystalline
Rated Voltage: 6V
Rated Current: Up to 550mA
Peak Power: Approx. 3W
Size: 145 × 145mm
Output: DC
Best For: Solar charging, IoT, robotics, pumps, lighting and STEM projects
7-Segment LED Display – Bright & Clear Output
ANENG XL830L Digital Multimeter | Backlight & Protective Case
Stop struggling in the dark. Unlike the cheap disposable meters, the XL830L features a bright blue backlight so you can read measurements in dark electrical cabinets or during dumsor. It also comes with a rugged rubber holster to protect it from drops.
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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 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 Ultimate Starter Kit | RFID Learning Suite
The Arduino Uno R3 Starter Kit is an all-in-one starter pack for STEM, robotics, electronics and coding enthusiasts. It includes the Arduino Uno board (DIP MCU), collection of sensors, LEDs & LCD, wires, and other components, along with tutorials to help you build and program projects easily. This is a great way for the beginners for beginners, DIY makers and those taking STEM and Robotics related course to get started with Arduino programming. All modules are ready to use, no soldering needed.
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.