A Programmable Microcontroller is a small, compact, low-power computer on a chip that can be programmed to perform specific tasks. It is widely used in electronics, automation, robotics, and embedded systems.
It is the “brain” inside many devices—like Arduino, home appliances, medical devices, toys, smart gadgets, etc.
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- Arduino Shield & Module
1 Channel 5V Relay Board Module
- ৳90.00
- It has a relay status indicator led Power LED(Green), relay status indicator LED(Red) Relay control interface by single-chip IO. Low-level suction close, high-level release. Easy to use, simple 3 line structure.
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- Arduino Shield & Module
125KHz RFID Card
- ৳40.00
- Specifications: Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 1 to 5 cm (Depending on Antenna Geometry) Operating frequency: 125KHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anti-collision Printable
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- Arduino Shield & Module
16×2 LCD Keypad Shield
- ৳359.00
- 1602 LCD Keypad Shield for Arduino
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- Arduino Shield & Module
2 Channel 5V Relay Board Module
- ৳130.00
- Low Level Trigger Relay Module. RoboticsBD Two separate LEDs for On/Off indication of the Relay. Triggering input voltage 3.3V – 5V Two separate LEDs for On/Off indication of the Relay Triggering input voltage 3.3V – 5V 4) Back EMF protection Back EMF protection 2 LEDs to indicate when relays are ON. Works with logic level signals from 3.3V or 5V…
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- Arduino Shield & Module
4 Channel 5V Relay Board Module
- ৳280.00
- No. of Channel: 4 Trigger Voltage: 5VDC Triode drive, increasing relay coil High impedance controller pin Pull-down circuit for the avoidance of malfunction Power supply indicator and Control indicator lamp Power supply and relay instructions, lit, the disconnect is off; The input signal, signal, common Terminal and start conducting;
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- Arduino Shield & Module
4×4 Keypad – 16 Key – Matrix Membrane Type
- ৳70.00
- Ultra-thin design & adhesive backing provides easy integration to any project. Excellent price-performance ratio. Easy communication with any microcontroller 5 pins 2.54mm pitch connector, 4x 4type 16 keys. Sticker can peel off for adhesive mounting.
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- Arduino Shield & Module, Cables & Connector, Development Board
50 cm Cable For Arduino UNO/MEGA (USB A to B)
- ৳100.00
- USB Type: Type-A to Type-B Weight: 26 gm. Length: 50 cm Long cable for easy work Fully compatible with the PC. Molded strain relief and PVC over-molding to ensure a lifetime of error-free data transmissions.
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- Arduino Shield & Module
5V 1 Channel Solid State Relay (SSR)
- ৳350.00
- Power supply:5VDC/160mA Switching Voltage (VAC):240@2A Isolation: Phototriac
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- Arduino Shield & Module
5V 2 Channel Solid State Relay (SSR)
- ৳490.00
- Part Number: G3MB-202P Power supply:5VDC/160mA Trigger Voltage (VDC):5 Switching Voltage (VAC):240@2A Isolation: Phototriac
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- Arduino Shield & Module
5V 4 Channel Solid State Relay (SSR)
- ৳850.00
- Part Number: G3MB-202P Power supply:5VDC/160mA Trigger Voltage (VDC):5 Switching Voltage (VAC):240@2A Isolation: Phototriac
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- Arduino Shield & Module, BMS & Charger, Transformer
5v DC Step Down Transformer Power Supply Module
- ৳180.00
- 5v DC Step Down Transformer Power Supply Module
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