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Showing 141–160 of 543 results
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BW16 RTL8720DN Dual-Band Wi-Fi Module
Original price was: ৳ 950.৳ 850Current price is: ৳ 850.Add to cart- Main Chip: Realtek RTL8720DN
- Wireless: Dual-Band Wi-Fi (2.4GHz & 5GHz) + Bluetooth 5.0 BLE
- Processor: Dual-Core ARM (High-Performance + Low-Power MCU)
- Flash Memory: Typically 2MB (some versions 4MB)
- Interfaces: GPIO, UART, SPI, I2C, PWM, ADC, SWD
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Capacitive Soil Moisture Sensor
Original price was: ৳ 300.৳ 200Current price is: ৳ 200.Add to cart- Operating Voltage: 3.3V to 5.5V, compatible with most microcontrollers.
- Output Signal: Analog voltage signal, indicating soil moisture levels.
- Corrosion Resistance: Capacitive sensing technology avoids corrosion issues common with resistive sensors.
- Measurement Range: 0% to 100% soil moisture content.
- Dimensions: Approximately 98mm x 23mm, compact and easy to install.
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CD74HC4067 16 Channel Analog Multiplexer
Original price was: ৳ 250.৳ 220Current price is: ৳ 220.Add to cart- Multiplexer Type: 16:1 Analog Multiplexer/Demultiplexer
- Operating Voltage: 2V–6V (Module commonly operates at 3.3V/5V)
- Control Pins: S0, S1, S2, S3 + Enable
- ON Resistance: Typical 60–70Ω
- Compatible With: Arduino, ESP32, ESP8266, STM32, Raspberry Pi (with ADC)
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Cell Holder 18650 Lithium Ion Battery
Original price was: ৳ 20.৳ 10Current price is: ৳ 10.Add to cart- The 18650 Lithium Ion Battery Cell Holder securely holds 18650 batteries.
- Supports one or multiple battery configurations for various projects.
- Made from durable plastic, ensuring safe battery storage.
- Features easy installation with soldering or wiring options.
- Ideal for DIY electronics, power banks, or portable devices.
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CT14 5V 2A Mini Stereo Bluetooth Amplifier
Original price was: ৳ 250.৳ 170Current price is: ৳ 170.Add to cart- CT14 provides 5V 2A power for Bluetooth audio amplification.
- Compact mini design for space-efficient audio setups.
- Delivers clear stereo sound with Bluetooth connectivity.
- Ideal for DIY projects and portable audio systems.
- Easy to integrate with speakers for wireless audio output.
