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Select options This product has multiple variants. The options may be chosen on the product page Quick View$2.50 – $3.00L298N Motor Driver Module DC7-35V with Heat Shrink Cooling Description: Double H bridge drive Chip: L298N (ST NEW) Logical voltage: 5V Drive voltage: 5V-35V Logical current: 0mA-36mA Drive current: 2A (MAX single bridge) Storage temperature: -20 to +135 Max power: 25W Weight: 30g Size: 43 x 43 x 27mm Note: […]
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$5.50Specifications: Working Voltage: DC 6V-90V Rated Current: 8A Max. Current: 15A Controlled Power: 0.01-1000W Static Current: 0.005A (Standby) PWM Pulse Width Modulation Range: 0%-100% PWM Frequency: 16KHZ
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$3.00ABS Plastic Case For Raspberry Pi 4 Model B Official Case From Raspberry Pi without Cooling Fans
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.38 – $0.63Single Phase Bridge Rectifier Diodes 1000V 4Pins
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.00 – $8.00CNC Part 3D Printer 3D Print Part Slide Screw Linear
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$4.50Adjustable Step Down Converter Module with Voltmeter Parameters 1. Input voltage range:4~38 V (Note:input voltage not exceeding 38V) 2. Output :1.25-36V Adjustable 0-5A 3. Output power: 75W 4. Voltmeter range: 4 to 40V, error ±0.1V 5. Operating frequency: 180KHz 6. High efficiency up to 96% 7. Built in thermal […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$3.001602 LCD 16×2 Character – Built-in Character Support English and Digital Text
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$1.50KY-026 Flame Sensor Module Detects Infrared Light Emitted KY-026 module is ideally suited to light detection within the range of 760 – 1100nm, typically seen in project robots and flame detection systems. The analog signal pin provides an analog output based on the level of radiation available to the sensor. […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.2010pcs lots LED 3mm Colorful : Red, Green, Blue, Yellow, Orange
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.50 – $3.80Blue PCB PCB Board DIY PCB
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$1.50LM393 Sound Detection Sensor Sound Detection Sensor Module provides an easy way to detect sound and is generally used for detecting sound intensity. This module can be used for security, switch, and monitoring applications. Its accuracy can be easily adjusted for the convenience of usage. It uses a microphone that […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$2.25 – $2.501Pair APC Propeller 2 Blade GEMFAN Multi-Copter Slow Flyer RC Drone
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$3.50Soil Moisture Humidity Sensor with 12VDC Relay Description: Through the potentiometer adjusting soil moisture threshold control, automatic in garden, garden automatic watering, family flowerpot soil humidity control, all kinds of electronic games, with high power relay, can control large current device, less than setting humidity automatic start relay, greater than […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.13Resistor 1/4W 0.25W 0.25W 0R Resistor 1/4W 0.25W 0.25W 0.27R Resistor 1/4W 0.25W 0.25W 1R Resistor 1/4W 0.25W 0.25W 1.5R Resistor 1/4W 0.25W 0.25W 2.2R Resistor 1/4W 0.25W 0.25W 2.4R Resistor 1/4W 0.25W 0.25W 3R Resistor 1/4W 0.25W 0.25W 4.7R Resistor 1/4W 0.25W 0.25W 5.1R Resistor 1/4W 0.25W 0.25W 6.8R […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.38R13-507 16mm 6A Momentary
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$35.00Component features: Supply voltage: 20 – 50 VDC Output current: 0.5 – 5.6 A Pulse input frequency up to 200 kHz Automatic idle-current reduction Supports PUL/DIR and CW/CCW modes Extra-low motor noise offers excellent quietness Anti-Resonance, provides optimum torque and nulls mid-range instability Self-test and Auto-configuration technology, offers optimum responses […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.38Songle Relay SPDT Contacts 5Pins Rate Load 10A 250VAC, 10A 30VDC Description: Songle power relays with a coil rated voltage of 12V DC and SPDT contacts with a 10A rating. The relays have 5 pins and are very good quality with a long operational life.Compact and sealed construction. It is […]
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$3.50DRV8825 Step Stick Stepper Motor Driver Module Breakout with Heat Shrink for CNC and 3D Printer
Concept
Bridge Cable Robot
Cable Inspection Robot is a research project by ArrowDot Company with function to check the quality of cable for bridge which can be used for Neak Loeung Bridge, New Balay Bridge and planned Koh Pich-Koh Norea Bridge. This robot equipped with analyzed camera that can view the cracked point and the vibration level of the cable. Last but not least, this robot can be remote and live up to 500m wirelessly.
