Robot Smart Car Chassis-Black
- Smart car chassis tracing car Robot car chassis with code disk, Ideal for DIY.
- With a 4 AA battery box (batteries not included).
- It can be used for distance measurement, velocity.
- Can use with other devices to realize function of tracing, obstacle avoidance, distance testing, speed testing,
NRF24L01+PA+LNA Wireless Transceiver Module with Antenna (2.4GHz – 1100 Meters)
- Voltage: 3-3.6V
- Max output power: +20 dBm
- Working current in transmit mode: 115mA
- Working current in receiver mode: 45mA
- Current in mode: 4.2uA
- Operating temperature: -20-70 degree
- Operating frequency: 2.4GHz ~ 2.5GHz
- Communication distance: Maximum 1100 meters
Super UNO R3 Starter Kit(with Tutorial+with Logo+without Battery+Plastic Box)
- Comes with a detailed and user-friendly tutorial: Free PDF tutorial with more than 22 lessons available for download
- A great way for the beginners to get started with Arduino programming
- All modules are ready to use, no soldering needed
Cytron EDU:BIT Training & Project Kit for Micro:bit (with Micro:BIT V2)
Are you having trouble finding ways to entertain your children at home while also motivating them to learn valuable future-ready skills? If so, say hello to the EDU:BIT Training & Project Kit for micro:bit—a fun, interactive way to spark your child’s interest in coding and electronics!
This all-in-one kit transforms traditional learning into a hands-on experience, making it easier for children to grasp coding concepts in a playful and engaging environment. Unlike computer-based simulations, EDU:BIT allows kids to see their code come to life by interacting with real-world components directly on the board. This boosts their confidence and provides a deeper understanding of how hardware and software work together.
Designed especially for young learners, the EDU:BIT kit simplifies STEM education by combining creativity with technology. It features a colorful printed circuit board (PCB) packed with exciting elements—bright LEDs (including a cool LED matrix), motors, a potentiometer, push-buttons, sound sensor, piezo buzzer, and more. Every component is designed to be safe and child-friendly, making the learning journey enjoyable and worry-free.
Whether it’s building their first interactive game, lighting up patterns, or triggering sound effects, children can explore endless projects. EDU:BIT is more than a toy—it’s a gateway to innovation, making learning fun and impactful.
Texas Instruments LAUNCHXL-F280039C TMS320F280039C LaunchPad Development Kit
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TMS320F280039C with 120 MHz C28x CPU, FPU, TMU, and 120 MHz CLA
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384 KB flash memory and multiple peripherals
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Three 12-bit ADCs and 16 PWM channels
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Supports CAN (DCAN) and CAN-FD (MCAN)
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On-board XDS110 debug probe for programming and debugging
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100-pin LaunchPad compatible with BoosterPack modules
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Power domain isolation for safe real-time debugging
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On-board CAN transceiver and connector
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Two eQEP encoder interface connectors
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FSI interface connector
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Hardware design files available
Official 7Semi BME690 Digital Sensor Module – Temperature, Humidity, Pressure, Gas | I2C/SPI
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Official 7Semi BME690 digital environmental sensor module
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Measures temperature, humidity, pressure, and gas (VOC)
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Powered by Bosch Sensortec BME690 sensor
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Supports I2C and SPI communication interfaces
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Wide operating voltage 3.3V to 5V
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Compact and low-power design
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Easy integration with Arduino, ESP32, Raspberry Pi, STM32
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Ideal for IoT, air-quality monitoring, and smart systems
SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module
- Supports 8 independent sockets simultaneously.
- Internal 32Kbytes Memory for Tx/Rx Buffers.
- Power off mode: support.
- Network wake: support.
- Factory and Building Automation
- Medical Monitoring Equipment
Official 7Semi 30V 10A Single Channel Motor Driver Vikram-3010
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6V–30V Wide Voltage Support
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10A Continuous Current Capacity
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Single-Channel Brushed DC Motor Driver
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Bi-Directional Forward & Reverse Control
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3.3V & 5V Logic Level Compatible
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PWM & DIR Control Interface
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Fully NMOS H-Bridge for High Efficiency
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No External Heat Sink Required
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Onboard Test Buttons for Quick Checking
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Motor Output Status LEDs
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Overcurrent & Over-Temperature Protection
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Undervoltage Shutdown Safety
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Logic Input Range: 1.8V–12V
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Compatible with Arduino, Raspberry Pi & PLCs
60mm Multifunctional Welding Fixture with Magnifying Glass
- 100% brand new and high quality
- A useful Aid for soldering work or model makers
- Adjustable crocodile holding clamps
- This is a 60mm Magnifying Glass Multifunctional Welding Fixture.
- Magnifier with auxiliary clip
Raindrops Detection Sensor Module with 5V Relay Module
- Relay Operating Voltage: 5VDC
- Relay load capacity: 250V 10A (AC) 30V 10A (DC)
- Sensor PCB Dimension: 55 x 40 mm
- The LM393, use of the wide voltage comparator
- Output LED indicator
- TTL Compatible
GL-12 840 Points Solderless Breadboard
- 100% brand new and high quality
- Practical and useful
- Solderless breadboard with 840 points
- It is completely reusable and has a self-adhesive back
- Easy component placement
L298N Dual H Bridge DC Stepper Motor Driver Board
- Driver chip: L298N Dual H Bridge
- Supply voltage: VMS 5V – 35V
- Peak current IO: 2A per bridge
- Max power consumption: 20W
- Provides 4 LEDs that reflect the state of the control logic
- Independent direction, speed, and braking for each motor
CO Gas Sensor Detector Carbon Monoxide Poisoning Alarm Detector LCD Photoelectric Independent 85dB Warning High Sensitive 220V 50HZ
- LCD Displayer (optional): 4 digits LCD displayer.
- Audibility: 85dB ( at 1m distance ), Frequency 3 – 0.5KHZ.
- Standby Current: <50μA.
- Alarm Current: <50mA.
- Standby Mode: Green Led flashes once every 30 seconds.
37 Sensor Kit V2.0
- For beginners who are interested in Arduino
- A complete set of Arduino’s most common and useful electronic components
- Infrared sensor receiving module
- Laser sensor module
- Temperature and humidity sensor module
- Infrared sensor module
- 5v relay module
- Obstacle avoidance sensor module.
DIY Firefly Photosensitive Robot in Paper Box (without battery)
Easy setup
Affordable cost
Good quality
All accessories in 1 box
Mega +WiFi R3 Atmega2560+NodeMCU ESP8266 32Mb Memory USB-TTL CH340G Compatible For Arduino Mega
- Operating Supply Voltage- 5V
- Digital I/O- 54
- Analog I/O- 16
- Memory Size- 256kb
- Data RAM Type/Size- 8Kb
- Data ROM Type/Size- 4Kb
- Interface Type- serial\OTA
- antenna Buil-in\external antenna
- Wifi Wi-Fi 802.11 b/g/- 2.4 GHz
- USB Micro USB
- Clock Frequency- 16MHz
125PCS 5 Colors 3mm 5mm Round Bright Light LED Assortment Kit
- Easy to use
- Good quality product
- Color of LEDs: Red, Yellow, Green, White, Blue
- This LED Assortment Kit from Orange has a wide scope of applications like school science experiments and DIY light projects, indoor and outdoor light decorations, and electronic or electrical use.
- Shape: Round
Official 7Semi ARM-JTAG-20-10 – Plug-in Adapter (JTAG 20-Pin 0.1″ to 10-Pin 0.05″ Adapter 20 cm Cable)
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Plug-in adapter compatible with ARM-USB-OCD/OCD-H/TINY/TINY-H for programming and debugging boards with small, 10-pin 0.05 inch step connectors
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Standard ARM JTAG layout for extensive compatibility
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Works seamlessly with Segger’s JLINK and other JTAG/SWD programmers/debuggers
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Compact size (25×25 mm) and 20 cm JTAG cable with 0.05 inch step for user-friendly application
NUCLEO-F446ZE – STMicroelectronics Development Board, STM32F446ZE MCU, On-Board Debugger, Arduino, ST Zio and Morpho Compatible
- Model: STMicroelectronics Development Board, STM32F446ZE MCU (NUCLEO-F446ZE)
- Voltage: 3.3 V and 7 – 12 V
- USB OTG or full-speed device with Micro-AB connector (depending on STM32 support)
- Crystal oscillator: 32.768 KHz
DIY Mini Cat Tracking Robot in Paper Box (without battery)
Operating Voltage: 3V
Easy to install
Comes with a Stepwise User manual
