DIYgh Tech Store
Showing 46–60 of 124 results
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.
DC 12V Brushless Submersible Water Pump – 3M Lift, 240L/H Ultra-Quiet Performance
The DC 12V Brushless Submersible Water Pump delivers 240L/H water flow with up to 3 meters lift in an ultra-quiet, compact design. Ideal for aquariums, hydroponics, fountains, cooling systems, and Arduino-based automation, it features a durable brushless motor and waterproof construction. Perfect for DIY and smart water projects in Ghana.
DC Power Socket DC-005C 3.5×1.35mm 3-Pin
The DC-005C 3.5x1.35mm 3-Pin DC Power Socket is a compact female barrel jack for low-voltage electronic devices, circuit boards and equipment repairs. It features a right-angle housing, three metal solder terminals and a switched contact for compatible power input circuits.
Key Features
- Model: DC-005C
- Connector size: 3.5x1.35mm
- 3-pin female DC power socket
- Right-angle horizontal configuration
- Built-in switched contact
- Black insulated housing
- Suitable for electronic repairs, DC power inputs and compact DIY circuits
DC Power Socket DC-022B 5.5×2.1mm Gold-Plated
The DC-022B 5.5x2.1mm Gold-Plated DC Power Socket is a compact, panel-mount female barrel connector for electronics projects, power supply connections and equipment repairs. It features gold-plated contact surfaces, a durable black insulated body, two solder terminals and a threaded mounting design with a metal fixing nut.
Key Features
- Model: DC-022B
- Connector size: 5.5mm outer x 2.1mm inner
- Contact finish: Gold-plated
- Terminals: 2 solder lugs
- Mounting: Threaded panel mount with hex nut
- Suitable for low-voltage DC electronics, project enclosures and repairs
DHT11 Temperature and Humidity Sensor Module | Digital Weather Station
The #1 sensor for weather projects. The DHT11 is the most affordable way to measure ambient temperature and humidity. It provides calibrated digital signal output, making it perfect for automatic fan controllers and weather stations.
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Measures: Temperature (0-50°C) & Humidity (20-90%)
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Interface: Single Wire Digital (Easy Arduino Connection)
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Includes: 3-Pin Breakout Board + Jumper Wires (Check your stock to confirm wires!)
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Ideal For: Smart homes, greenhouses, and environment monitoring.
DS18B20 Waterproof Temperature Sensor Probe | Stainless Steel Digital Thermometer
Measure liquid temperature with digital precision. This is the waterproof version of the famous DS18B20 sensor. Encased in a stainless steel tube, it is perfect for measuring water, soil, or air temperature in harsh environments.
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Range: -55°C to +125°C
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Interface: 1-Wire Digital (Requires only 1 pin)
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Cable Length: 1 Meter
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Best For: Aquariums, boilers, soil temperature, and cold chain monitoring.
DS3231 RTC Real-Time Clock Module
The DS3231 is a highly accurate I2C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO).
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Chip: Maxim DS3231 (High Precision)
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Memory: Built-in AT24C32 32K I2C EEPROM
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Voltage: 3.3V – 5.5V DC
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Interface: I2C (SCL, SDA)
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Battery Backup: Holds time when power is off (Coin cell slot included)
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Accuracy: Much higher than the standard DS1307
ESP32 Development Board WiFi + Bluetooth – Dual-Core MCU with 38 Pins
The ESP-WROOM-32 ESP32 Development Board WiFi + Bluetooth (38-Pin) by Espressif is a dual-core microcontroller designed for IoT, robotics, and automation projects. Featuring high-speed processing, wireless connectivity, and multiple GPIO interfaces, it is compatible with Arduino, MicroPython, and ESP-IDF.
ESP32 WROOM-32 Development Board (30-Pin) – CP2102 WiFi + Bluetooth
The ultimate IoT controller. This 30-Pin version of the ESP32 fits perfectly on a breadboard, leaving one row of pins open for wiring (unlike the wide 38-pin version).
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Chip: ESP-WROOM-32 (Dual Core 240MHz)
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Pins: 30 Pins (Breadboard Friendly)
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Driver: CP2102 (Plug-and-Play, no driver issues)
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Connectivity: WiFi + Bluetooth Classic + BLE
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Voltage: 5V (Micro USB) / 3.3V Logic
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Touch Sensors: 10 Capacitive Touch GPIOs
