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Select options This product has multiple variants. The options may be chosen on the product page Quick View$3.25 – $8.001 pcs APC Propeller For Fixed Wing Nylon Propeller Multi-Copter Slow Flyer RC Aircraft
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.63 – $15.00CNC Part 3D Printer 3D Print Part Linear Axis Shaft
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.00 – $11.80Select options This product has multiple variants. The options may be chosen on the product page -
$2.50MQ-6 Liquefied Petroleum Isobutane Propane Gas sensor module is a great way to add basic gas sensing to your project at a reasonable price. TheMQ-5 Methane LPG Liquid Propane Gas Sensor Module particulate sensor uses a Buzzer to sense any detected material that is even present in the air! This is a simple-to-use […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.30AMS117 3.3V AMS117 5.0V AMS117 12V
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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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$1.25DS18B20 Module Single Bus Digital 18B20 Temperature Sensor Electronic Building Blocks The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire bus that by definition requires only one data line […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.40 – $1.20Gold Bullet 1Pair Female and Male 2.0mm Gold Bullet 1Pair Female and Male 3.0mm Gold Bullet 1Pair Female and Male 3.5mm Gold Bullet 1Pair Female and Male 4.0mm Gold Bullet 1Pair Female and Male 5.0mm Gold Bullet 1Pair Female and Male 5.5mm Gold Bullet 1Pair Female and Male 3.5mm (+)
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.19 – $1.03ZH 1.5mm Wire Cable Connector Single Head Female 10CM
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$0.75This is ULN2003 Driver Module Stepper Motor Driver Board for driving and controlling stepper motors. ULN2003 Stepper Motor Driver Board uses the ULN2003 DARLINGTON ARRAYS to drive the 4-phase 5-wire stepper motor (5v-12v). It’s easy to use Arduino or another development platform to drive the stepper motor by this diver board. […]
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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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$3.50Mini PIR Motion Sensor Module This motion sensor is a mini version of the standard PIR sensor that we sell. This type of sensor can be used to detect movement by means of infrared light. Input Voltage: DC 2.7-12V Quiescent current: <100uA Level output: High 3.3 V/Low 0V Delay time: […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.38Transistor E13005 Transistor TIP31C Transistor TIP32C Transistor TIP41C Transistor TIP42C
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.00 – $1.50Wire Dupont 40pcs lot Jumper Cable for Breadboard
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$2.00Product Specifications Color RED Wave Length 650nm Operating Voltage 3.0-5V Output Power 58mW Working temperature 36 – 65 Model Number KY-008 Laser Module
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.30MT30 Female 60A MT30 Male 60A
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$8.50Features: It can protect the charging batteries when short circuit happens. It can support combined use for three parallel charging boards (means you can charge eighteen batteries which have the same characters simultaneously). It has 2OZ-thick copper foil, so it can withstand continual current of 80A. It can prevent each […]
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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.
