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Showing 1–24 of 37 resultsSorted by popularity

IoT (11)

Quadcopter (2)

Development Boards (31)

Devlopment Kit (1)

Micro Controller (27)

Motor (12)

Sensors (20)
- Product Name: ESP-8266 NodeMCU OLED Module
- Display: Integrated 0.96″ OLED
- Power Supply: 5V via Micro USB
- Compatibility: Arduino & NodeMCU (Lua for ESP8266)
- Connection: Micro USB
- 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: KY-037 Microphone Sound Sensor Detection Module
- Main Chip: LM393, Electret Condenser Microphone
- Operating Voltage: 3.3V - 5V
- Induction Distance: 0.5 Meter
- Output Signal: Single Channel, Low-Level Output
- Size: 43mm x 17mm x 8mm
- Weight: 3g
- Applications: Sound detection, voice-activated systems, security alarms
- Availability: Available at Circuit City BD
- Product Name: FC-04 Microphone Sound Sensor Module
- Main Chip: LM393, Electret Condenser Microphone
- Operating Voltage: 3.3V - 5V
- Induction Distance: 0.5 Meter
- Output Signal: Single Channel, Low-Level Output
- Size: 43mm x 17mm x 8mm
- Weight: 3g
- Applications: Sound detection, voice-activated systems, security alarms
- 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
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
3.5 inch Raspberry Pi Display
- Resolution: 480x320, Type: TFT Display, Interface: SPI.
- Touchscreen: Resistive, Controller: XPT2046.
- Compatibility: Raspberry Pi B, B+, 2, and 3.
- Colors: 65,536, Backlight: LED.
- Dimensions: 84.91×56.54 mm, Weight: Lightweight.
- Accessories: Includes touch pen for interactivity.
Raspberry Pi Camera Module(5MP)
- Resolution: 5 MP for clear images.
- Video Support: 1080p30, 720p60, 640x480p60/90.
- Interface: CSI (Camera Serial Interface).
- Compatibility: Raspberry Pi 3 & 4 Model B.
- Plug-n-Play: Easy to set up.
- Lightweight: Compact and portable design.
- Power Efficient: Low power usage.
Raspberry Pi Camera Module V2(8MP,1080P)
- Resolution: 8MP, 3280 x 2464 pixels.
- Sensor: Sony IMX219 with fixed-focus lens.
- Video: Supports 1080p30, 720p60, 640x480p90.
- Connectivity: CSI interface with ribbon cable.
- Compatibility: Works with Raspberry Pi boards.
- Design: Compact, lightweight, beginner-friendly.
Raspberry Pi Zero 2 W
- Quad-core 1GHz CPU for smooth performance
- 512MB RAM to handle multiple tasks
- 2.4GHz Wi-Fi for easy wireless connectivity
- Mini HDMI port for video output
Raspberry Pi 5 8GB
- Model: Raspberry Pi 5, 8GB LPDDR4X RAM.
- Processor: Quad-core Cortex-A76, 64-bit.
- Graphics: 800MHz VideoCore VII GPU.
- Connectivity: Gigabit Ethernet, Wi-Fi, Bluetooth 5.0.
- Power: 5V/5A DC (PD-enabled).
- Ports: PCIe 2.0, USB 3.0/2.0, UART.
Raspberry Pi Pico
- Processor: Dual-core ARM Cortex M0+, 133MHz flexible clock.
- Storage: 264KB SRAM, 2MB onboard Flash memory.
- GPIO: 26 multifunction pins, including 3 analog inputs.
- Interfaces: 2× SPI, 2× I2C, 2× UART, 3× ADC, 16× PWM.
- Power: USB Type-C, supports 1.8–5.5V DC input.
- Product Name: ESP-8266 (CH340) NodeMCU Lua V3
- Wi-Fi Module: Built-in ESP8266
- Power Supply: 4.5V ~ 9V (USB-powered)
- Communication: UART/GPIO interface
- Flash Size: 4MB
- Availability: Available at Circuit City BD
- Product Name: ESP-8266 NodeMCU Lua V3
- Wi-Fi Module: Built-in ESP-12E
- Power Supply: 5V (via micro USB)
- Communication: GPIO, PWM, I2C, ADC, UART, SPI
- Flash Size: 4MB
- Availability: Available at Circuit City BD
- Product Name: ESP-32 Camera Module OV2640
- Wi-Fi Module: ESP32-S with 802.11 b/g/n and Bluetooth 4.2 LE
- Camera Module: OV2640 (2MP)
- Storage: Micro SD card slot (Supports up to 4GB)
- Interfaces: UART, SPI, I2C, PWM, ADC, DAC
- Availability: Available at Circuit City BD
- Product Name: ESP-32 NodeMCU 30Pin Type-C
- Wi-Fi Module: ESP-WROOM-32s with IEEE 802.11 b/g/n
- Built-in Flash: 32Mbit
- Interfaces: UART, GPIO, ADC, DAC, SDIO, PWM, I2C, I2S
- Logic Level: 3.3V
- Power Supply: 5V
- Availability: Available at Circuit City BD
- ESP-32 (CH340C Version) NodeMCU 38 Pin
- Built-in WiFi + Bluetooth connectivity
- USB CH340 chipset for easy programming
- Supports multiple peripheral interfaces
- Available now at Circuit City BD
- 2.4GHz Dual-Mode WiFi + Bluetooth Development Board
- Ultra-Low power consumption with IDE compatibility
- High-performance microcontroller for IoT applications
- Available now 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
- Microcontroller: ATmega32U4
- Operating Voltage: 5V
- Input Voltage (Recommended): 7-12V
- Digital I/O Pins: 20
- PWM Channels: 7
- Analog Input Channels: 12
- SRAM: 2.5 KB
- EEPROM: 1 KB
- Clock Speed: 16 MHz