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$1.00Product specifications and applications: Operating voltage: DC 5V – 36V; Trigger source: digital high-low (DC3.3V-20V) (can be connected IO port of microcontroller, PLC interfaces, DC power, etc.. The module can access PWM signal, which can perfectly supported the frequency of 0-20KHZ.) Output voltage: DC 5V – 36V, Output current: 15A (continuous current, at room […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.30Transistor S8550 2TY Transistor C8050 Y1
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$8.50EPS Camera Module Development Board Module Camera OV2640 + Wifi and Bluetooth Features Onboard ESP32-S module, supports WiFi + Bluetooth OV2640 camera with built-in flash lamp Onboard microSD card slot, supports up to 4G TF card for data storage Supports WiFi video monitoring and WiFi image upload Supports multi sleep […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$5.00Model Number AD16-22FVAH Dimensions 32*32*55 Display Type Digital Only DIY Supplies ELECTRICAL Brand Name KEOLEA Origin Mainland China Certification CE Voltage Measuring Range AC 60~500V Current Measuring Range 1-100A Frequency Measuring Range 20-75Hz Installation Diameter 22mm Color Red/White/Blue/Green/Yellow
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$2.50MQ-9 gas sensor using gas-sensitive materials with lower conductivity in clean air tin oxide (SnO2). High and low temperature cryogenic loop detection mode (1.5V heating) to detect carbon monoxide sensor conductivity increases with the increase in the concentration of carbon monoxide gas in the air, high temperature (5.0V heating) detection […]
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$7.00Feature: 1. Small size and lightweight,convenient to install. 2. Simple wiring and wide application range for many scenarios. 3. Equipped with a knob for convenient speed adjustment. 4. The motor controller can be powered by 9v,12v,24v,36v,48v,60v power supply. 5. Can be used for electric furnace, water heater, lamp, small motor, […]
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$13.50MESTEK DM91 Manual Digital Multimeter Amp meter Voltmeter Ohm HFE NVC Capacitance
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.25Capacitor Ceramic 100V (10pcs)
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.16 – $1.00Single Female 6Pins Header Straight Single Female 8Pins Header Angle Single Female 40Pins Header Angle
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$5.50DHT22 Temperature And Relative Humidity Sensor Blue PCB Board Sensor Module DHT22 Temperature and Humidity Measurement Sensor Module is one that contains the compound has been calibrated digital signal output of the temperature and humidity sensors. Application of a dedicated digital modules collection technology and the temperature and humidity sensing […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.00Propeller 3 Blade 5×4.5×3 Multi-Copter Slow Flyer RC Drone
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$1.00NTC Thermistor temperature sensor module is low cost, small size module. It is very sensitive to ambient temperature. It is generally used to detect the temperature of the surrounding environment. Through potentiometer adjustment, it is possible to change the temperature detection threshold. DO output can be directly connected to the […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.50 – $2.00MPD1.25-156 Red 22-16 AWG | MPD2-156 Blue 16-14 AWG | FRD1.25-156 Red 22-16 AWG | FRD2-156 Blue 16-14 AWG |
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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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$4.00Power Adapter AC to DC for Raspberry Pi 3B/3B+ Input 220VAC – Output 5V 2.5A Micro USB
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$10.00Open-build V Gantry Plate 2080 V-Slot Aluminum Profile Slider Plate 6 Wheels CNC Part 3D Printer Wheel Roller
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.
