2pin 2.54mm Twist Female to Female Dupont Cable
- Color: Red, Black
- Connector 1: Female Dupont
- Connector 2: Female Dupont
- Insulation Material: PVC
- Length: 20cm
2WD Mini Round Double-Deck Smart Robot Car Chassis DIY Kit
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Compact 2WD round double-deck chassis
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Includes 2 geared BO motors and rubber wheels
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Made from strong, transparent acrylic plates
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Ideal for Arduino/Raspberry Pi/ESP32 projects
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Supports multiple sensors and wireless modules
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Great for line-followers, obstacle avoiders, and DIY robotics
2WD Smart Robot Car Chassis
- Smart car chassis tracing car Robot car chassis with code disk, Ideal for DIY.
- This car is the tachometer encoder.
- 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,
- Wireless remote control.
- Size: 21 x 15 cm (L x W).
- Wheel size: 6.5 x 2.7cm (Dia. x H).
2X2 Matrix 4 Button Module
- 2×2 Matrix Keyboard Module with 4 buttons
- Small in size and hence Save space
- More convenient to use
- Expanded development application modules for single chip
- With 4 keys and 4 pin
2×40 Pin bend Pin Header 2.54mm
- Connector Type: Male header with 2 row of 40 pins
- Pin Pitch: 2.54mm (0.1 inches)
- Pin Configuration: 2×40 configuration, meaning a double row of 40 pins
- Mounting angle: Straight needle
- Color: Black
2×40 Pin Straight Pin Male Header 2.54mm
- 2x40pin Straight Pin Male Header 2.54mm Breakable
- Type: Straight Pin Male Header
- Row Type: Double Row
- Pitch: 2.54 mm
- Pin Count: 2 x 20 pins
- Breakable
3 Channel Path tracing Module
- Working voltage: 5V
- Uses infrared light detection, anti-jamming capability, using CTRT5000 sensor, adjustable sensitivity, stable performance
- With lights, a fixed bolt hole for easy installation
3-6V DC Motor with Wire
- Small size, suitable for toy applications and Arduino projects
- Operates at 5V, making it compatible with common electronic devices
- High-speed motor, suitable for applications requiring fast rotation
- Can handle a rated torque of 29.2 g.cm
- Provides an output power of 3.47W
3-Way Soil Meter For Moisture Light Intensity and pH Testing Meter
- Three different soil test meters in one device; Measures moisture, pH/Acidity, and light.
- Measures moisture, pH/Acidity, and light.
- 100% Accuracy; Easy to read moisture, pH and light levels.
- Compact, portable & easy to use, just plug and use.
- Compact soil meter works indoor/outdoors.
3.28FT Micro USB Cable 1m
- Color : Blue
- Cable Length: 50 CM (0.5 Meter.)
- USB Type: USB to MicroUSB
3.3-5.5V HC-SR04+ Ultrasonic Sensor 4pin
- Power Supply +5V DC
- Working Current 15mA
- Output Signal Electrical frequency signal
- Ranging Distance 2cms – 400 cms
- Resolution 0.3 cm
3.3V Adapter Board for 24L01 Wireless Module
- It can be used with NRF24L01 wireless module
- Add core nRF24L01+ Breakout Adapter with onboard 3.3V Regulator
- Onboard 3.3V voltage regulator accepts your Arduino +5V supply and provides 3.3V for the attached nRF24L01+ module
- Allows for easy connection to nRF24L01+ modules
- Small power on SMD LED indicator
3.5 inch SPI TFT Screen Display Module Interface 480*320 without Touch
- TFT Display
- 320×480 Pixel
- ILI9488
- SPI based Operation (other protocol can be configured)
- Clear contrast and Output
- Has SD card slot
3.5 inch SPI Touch Screen Module TFT Interface 480*320 with Touch
3.5 inch TFT Shield LCD Module 480×320 for Arduino Uno with Touch(Parallel Interface)
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3.5-inch TFT LCD screen size
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480 × 320 pixel resolution
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65K RGB color display
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ILI9486 display driver IC
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8-bit parallel interface
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Resistive touch panel support
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On-board micro-SD card slot for media loading
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Compatible with both 5V and 3.3V logic levels
3.5mm 2pin Straight Pin Screw Terminal Block
- Pitch: 3.5 mm
- Poles: 2 Pin
- Rated voltage: 300 V
- Rated current: 10 A
- Withstand length: 4.5~5 mm
- Withstanding voltage: AC 1500V/1Min
3.5mm 3pin Straight Pin Screw Terminal Block
- Pitch: 3.5 mm
- Poles: 3 Pin
- Rated voltage: 300 V
- Rated current: 10 A
- Withstand length: 4.5~5 mm
- Withstanding voltage: AC 1500V/1Min
3.7V 1500mAh Lithium-ion Rechargeable Battery, (Model – 503450)
- Voltage: 3.7 V
- Capacity: 1500 mAh
- Model: 503450
- Battery Chemistry: Lithium Polymer
- Battery Type: Rechargeable Power Battery
- Approx. Size: 50mm x 34mm x 5mm
3.7V 500mAH (Lithium Polymer) Lipo Rechargeable Battery (Model – YXL-551145P)
- Battery Model: KP-551145
- Material: Lithium Polymer
- Battery Type: KP-600938 Rechargeable Power Battery
- Voltage: 3.7V
- Capacity: 450 mAh
- No memory effect
- Environmentally friendly
3.7V 600mAH (Lithium Polymer) Lipo Rechargeable Battery (Model – 602530)
- Voltage: 3.7V
- Capacity: 600mAH
- Approx Size – 48x20x4 (in mm)
