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Showing 1–24 of 51 resultsSorted by popularity

IoT (11)

Quadcopter (2)

Components (1)

Development Boards (32)

Battery & Charger (5)

Devlopment Kit (1)

Micro Controller (27)

Motor (12)

Sensors (29)
- Product Name: Servo Motor Micro SG90 180 Degree Rotation
- Operating Voltage: 3.0V - 7.2V
- Stall Torque: 1.2Kg-cm @ 4.8V, 1.6Kg-cm @ 6.6V
- Rotation Angle: 180°
- Weight: 9g
- Cable Length: 25cm
- Availability: Available at Circuit City BD
- ESP-32 NodeMCU 30Pin
- Dual-core WiFi + Bluetooth microcontroller
- Supports UART, GPIO, ADC, DAC, PWM, I2C, and I2S interfaces
- Built-in 32Mbit flash memory for enhanced performance
- Available now at Circuit City BD
- Battery Type: Hybrid 18650 Li-ion
- Capacity: 2600mAh (9.62Wh)
- Voltage: 3.7V (Unprotected)
- Max Discharge Rate: 10A
- Rechargeable: Yes (Standard Charging Time: 4 Hours)
- Ideal for: Power Banks, Laptops, Flashlights, and DIY Projects
- Available at: Circuit City BD
- 3.7V 18650 rechargeable lithium-ion battery
- 2000mAh capacity for reliable power supply
- Ideal for laptops, flashlights, and other electronic devices
- No PCB protection; suitable for DIY projects
- Available at Circuit City BD
- Cable Length: 12cm (Approx.)
- Connector Type: 9V Battery Snap with DC Barrel Jack (2.1mm x 5.5mm)
- Material: High-Quality, Environment-Friendly Design
- Application: Ideal for Arduino, Microcontrollers, and DIY Projects
- Availability: Available at Circuit City BD
- Material: Hard Leather, High-Quality Build
- Wire Length: 5cm, Open-Wire End for Easy Connection
- Polarity Protection: Prevents Reverse Connection & Short Circuit
- Application: Ideal for Arduino, DIY Projects, and Battery-Powered Circuits
- Availability: Available at Circuit City BD
- Nominal Voltage: 9V
- Built Quality: Leakproof Metal Jacket
- Environment-Friendly: 0% Mercury and Cadmium
- Connector Type: Corrosion-Free Press Stud Terminal
- Application: DIY Projects, Electronics, Household Devices
- Availability: Available at Circuit City BD
- Operating Voltage: 1.5V - 15V DC
- Tone Generation Range: 1.5 kHz - 2.5 kHz
- Current Consumption: Less than 25mA
- Application: Alarms, Timers, Notifications, Sound Alerts
- Availability: Available at Circuit City BD
- Operating Voltage: 3V - 5V DC
- Sensor Type: Analog Output
- Detection Area: 40mm x 16mm
- Features: Low power consumption, easy water level measurement, high sensitivity
- Application: Water tank monitoring, rain detection, liquid level measurement
- Availability: Available at Circuit City BD
- Operating Voltage: 3.3V - 5V DC
- Output Modes: Analog & Digital
- Features: LM393 comparator chip, power indicator, accurate moisture detection
- Application: Smart irrigation, greenhouse monitoring, soil moisture measurement
- Availability: Available at Circuit City BD
- Product Name: ESP8266 (ESP-01) Serial WiFi Wireless Transceiver Module
- Wi-Fi Standard: 802.11 b/g/n
- Flash Memory: 1MB
- Processor: 32-bit CPU with TCP/IP stack
- Power Efficiency: Standby power <1.0mW (DTIM3)
- Interfaces: UART, SPI, SDIO 1.1/2.0
- Applications: IoT, home automation, wireless sensor networks
- Availability: Available at Circuit City BD
- Product Name: DC 5V Stepper Motor with ULN2003 Driver Board 28BYJ-48
- Rated Voltage: 5V DC
- Reduction Ratio: 64:1
- Step Angle: 5.625° /64
- Torque: Self-positioning >34.3mN.m, Pull-in 300gf.cm
- Availability: Available at Circuit City BD
- Product Name: MG996R Servo Motor 180 Degree Rotation
- Operating Voltage: 4.8V - 6.6V
- Stall Torque: 9.4Kg-cm @ 4.8V, 11Kg-cm @ 6.6V
- Rotation Angle: 180°
- Weight: 55g
- Cable Length: 32cm
- Availability: Available at Circuit City BD
- Product Name: MG90S Micro Servo Motor 180 Degree Rotation
- Operating Voltage: 4.8V - 6.6V
- Stall Torque: 1.8Kg-cm @ 4.8V, 2.2Kg-cm @ 6.6V
- Rotation Angle: 180°
- Weight: 13g
- Cable Length: 25cm
- Availability: Available at Circuit City BD
- Product Name: 7x20mm Coreless Motor with 55mm Propeller Pair
- Rated Voltage: 3.7V
- Current: 0.1A
- Max Speed: 50000 RPM
- Shaft Diameter: 1.0 mm
- Propeller Length: 55mm
- Availability: Available at Circuit City BD
- Product Name: RS2205 2300KV Racing BLDC Motor CW/CCW
- KV Rating: 2300KV
- Power Supply: 3-4S LiPO
- Max Thrust: 1024g
- Shaft Diameter: M5
- Propeller Compatibility: HQ 5045 BN
- Availability: Available at Circuit City BD
- Product Name: Emax XA2212-980kv Outrunner Brushless Motor
- KV Rating: 980KV
- Power Supply: 2-3S LiPO
- Max Thrust: 880g
- Shaft Diameter: 3mm
- Propeller Compatibility: 9-10 inch
- Availability: Available at Circuit City BD
- A2212 1400KV Brushless Outrunner Motor
- High-Speed & Efficient Performance
- Lightweight & Durable Metal Case
- Ideal for Drones, Quadcopters, and RC Applications
- Available at Circuit City BD
- 16GA Micro Metal DC Gear Motor
- 12V, 800 RPM, High Torque
- Lightweight & Durable
- Ideal for Robotics & Automation
- Available at Circuit City BD
- N20 Micro Metal DC Gear Motor
- 12V, 300 RPM, High Torque
- Lightweight & Durable
- Ideal for Robotics & Automation
- Available at Circuit City BD
- Product Name: 37GB Gear Motor 500RPM 12V
- Voltage: 12V DC
- Speed: 500 RPM
- Torque: High torque with low current consumption
- Build Quality: Metal gears, durable construction
- Product Name: 25GA Gear Motor 300RPM 12V
- Voltage: 12V DC
- Speed: 300 RPM
- Torque: High torque with low current consumption
- Build Quality: Metal gears, durable construction
- Availability: Available at Circuit City BD
Raspberry Pi 5 4GB
- Raspberry Pi 5 4GB Single Board Computer
- Superior graphics performance suitable for multimedia applications and gaming
- Versatile connectivity options including Gigabit Ethernet, dual-band Wi-Fi, and Bluetooth 5.0/BLE
- Enhanced peripherals including USB ports, RTC, and 4Kp60 display outputs with HDR support
- Compatible with Home Assistant for secure and reliable home automation
7 inch Raspberry Pi HDMI Touchscreen LCD
- Resolution: 1024 x 600 pixels
- Display Type: 7-inch IPS screen
- Touch Type: 5-point capacitive touch
- Touch Control: USB capacitive touch control
- Compatibility: Supports Raspbian, Ubuntu, Kali, Retropie, and WIN10 IoT
- Interface: HDMI display port
- Screen Size: 7 inches