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$0.50High Sensitivity Liquid Rain Water Level Sensor Module Intelligent Water Drop Detection Sensor DC 3-5V Water level sensor is an easy-to-use, cost-effective solution to identifying the presence of water or any other conducting liquids. When the Water level sensor parallel conducting strips is dip in water or other conducting liquids […]
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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$0.30Potentiometer Linear WH148 15mm
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$2.5017 Keys DC 5V-24V RF Wireless Remote LED Controller Remote for SMD 3528, 5050 RGB Strip Light
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$3.25 – $14.00Switching Power Supply 24V 2A 50W Size : Length : 110mm Wide : 78mm High : 36mm 24V 3A 75W Size : Length : 110mm Wide : 78mm High : 36mm 24V 5A 120W Size : Length : 199mm Wide : 97mm High : 42mm 24V 10A 250W Size : […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.50Terminal BV1.25 Red 22-16AWG Terminal BV2.50 Blue 16-14 AWG
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-17% Off
Original price was: $15.00.$12.50Current price is: $12.50.DIY Smart Robot Car 4WD Acrylic Kits with Speed Encoder for Arduino
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.13 – $0.63Capacitor Electrolytic 16V Items Descriptions : Items Name Size 16V 1UF 3x5mm 16V 10UF 3x5mm 16V 22UF 3x5mm 16V 33UF 4x7mm 16V 47UF 4x7mm 16V 100UF 5x7mm 16V 220UF 6x7mm 16V 470UF 8x7mm 16V 680UF 8x12mm 16V 1000UF 8x12mm 16V 2200UF 10x20mm 16V 3000UF 10x20mm 16V 4700UF 13x25mm 16V 6800UF […]
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$0.75PWM Speed Dual H-Bridge L298N 1.5A 2-Ways DC Motor Driver Module Description: MX1508 L298N motor drive module is ideal for use in battery-powered smart car, toy cars, robots. Supply voltage 2V ~ 10V, can drive two DC motors or a 4-wire 2-phase stepper motors ,can achieve forward rotation or reverse […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.00VE2510 Red VE2510 Yellow VE2510 Green VE2510 Blue VE2510 Black
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.38 – $0.40Single 40Pins Angle Female 2pcs Single 40Pins Straight Female 2pcs Single 40Pins Angle Male 2pcs Single 40Pins Straight Male 2pcs Single 40Pins Long Male 2pcs
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$6.00Items Description Features of 2.4GHz 1100 Meters Long Distance NRF24L01+PA+LNA Wireless Module With Antenna: 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. Receiver sensitivity: -92dBm in 2Mbps mode, -95dBm in 1Mbps […]
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.
