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$2.50MQ-3 Gas Sensor Module detects the presence and amount of alcohol / ethanol present in the air. MQ-3 module is suitable for detecting Alcohol, Benzine, CH4, Hexane, LPG, CO. Sensitive material of MQ-3 gas sensor is SnO2, which with lower conductivity in clean air. When the target alcohol gas exist, […]
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$1.50Gy-30 BH1750 BH1750FVI Light Intensity Sensor Sound Sensor Intelligent Vehicle for Arduino BH1750FVI Digital Light Sensor Module is a digital light intensity sensor module that is based on BH1750FVI Ambient Light Sensor IC. This chip supports the I2C interface and can sense with a high resolution from 1 up to 65535 Lux. Its […]
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$3.00Open-builds V Gantry Plate 2020 V-Slot Aluminum Profile Slider Plate No Wheel CNC Part 3D Printer Wheel Roller
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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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$2.50ATtiny85 8-Bit tinyAVR Microcontrollers The Atmel ATtiny85 Microcontroller is an 8-bit device based on the AVR enhanced RISC architecture. Being an Atmel tinyAVR device the ATtiny85 is packs performance and power efficiency into a small package, perfect for applications where space is at a premium. By executing powerful instructions in […]
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$1.00Specification of Mini MP1584EN DC-DC BUCK Adjustable Step Down Module: Model:MP1584 Name: DC-DC step-down module Input Voltage: 4.5V ~ 28V Output voltage: 0.8V ~ 20V Output Current: 3A (Max) Conversion efficiency: 96% (maximum) Output Ripple: <30mV Switching frequency: 1.5MHz (highest) typically 1MHz Operating Temperature: -45°C ~ +85°C Size: 22mm * […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.60VE0508 Red VE0508 Yellow VE0508 Green VE0508 Blue VE0508 Black
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Out of Stock
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$37.00GY-906-DCI MIX90614 ESF-DCI IR Infrared Temperature Sensor Range 100CM Using a Chip: MLX90614 Power supply: 3-5v (internal low dropout regulator) Communication: standard IIC communication protocol Up for sale is a MELEXIS MLX90614ESF-BAA-000-TU-ND non-contact infrared thermometer for use with Arduino, or any microcontroller that can communicate with it through it’s I2C […]
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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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$2.50MQ7 Gas sensor is another one of Metal Oxide Semiconductor (MOS) type Gas Sensor. It is mainly used to detect Carbon Monoxide. This sensor contains a sensing element, mainly aluminum-oxide based ceramic, coated with Tin dioxide (SnO2), enclosed in a stainless-steel mesh. Whenever CO gas comes into contact with the sensing […]
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$8.50Description Doit ESP32 Development board is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module. The entire solution takes up the least amount of printed circuit board area. This board is used with 2.4 GHz dual-mode Wi-Fi and Bluetooth chips by TSMC 40nm low […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.25AD16-16SM Red 6VDC AD16-16SM Yellow 6VDC AD16-16SM Green 6VDC AD16-16SM Red 12VDC AD16-16SM Yellow 12VDC AD16-16SM Green 12VDC AD16-16SM Red 24VDC AD16-16SM Yellow 24VDC AD16-16SM Green 24VDC AD16-16SM Red 220VAC AD16-16SM Yellow 220VAC AD16-16SM Green 220VAC
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-17% Off
Original price was: $9.00.$7.50Current price is: $7.50.DIY Smart Robot Car 2WD Acrylic Kits with Speed Encoder for Arduino
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$1.005V 1A Micro USB Interface 18650 Lithium Battery Charging Board Charger Controller Module Protection Dual Function Charge Control Product parameter: 1. Input voltage: DC4.5V-5.5V; IN+ IN- pad wiring or MicroUSB 5V input; 2. Full charge voltage: DC4.2V; 3. Charging current: 1A adjustable; 4. With charging indicator; 5. Working temperature: -10℃~+85℃; […]
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.
