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Select options This product has multiple variants. The options may be chosen on the product page Quick View$4.00 – $7.00Hi-Link Power Supply Low Current for PCB Converts AC 120V – 220V to DC
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$3.00 – $4.00DS18B20 Digital Temperature Sensor Waterproof Temperature up to 100°C Power supply: from 3.0V to 5.5V Measurement range: from -55 °C to 125 °C Accuracy: +/- 0,5 °C Resolution: 9-12 bits Wire coloring: Black – GND Red – Vcc Yellow – data line
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.75 – $3.50Cooling Fans 12VDC for CPU Heat Shrink Cooling System
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.38 – $1.00Select options This product has multiple variants. The options may be chosen on the product page -

$6.00DC motor speed controller, PWM controller, 5-16VDC, 10A – Supply voltage: 5-16VDC – Maximum current: 10A – PWM: 25kHz – Modulation range: 0-99% – On/Off switching potentiometer – Linear control – DC motor: for use with DC motors with 2 Ohm or higher winding resistance – With 100kΩ potentiometer – […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.10 – $0.70Banana Plug Male Red 32A Banana Plug Male Black 32A Retractable Tube Plug Male Red 32A Retractable Tube Plug Male Black 32A 4mm Socket Female Red 32A 4mm Socket Female Black 32A Plug Connector Red 20A Plug Connector Black 20A Socket Connector Red 20A Socket Connector Black 20A
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$15.00This is a DC-DC constant current boost converter power supply module with DC 10-60V voltage input and DC 12V-83V output voltage. The input and output of the module are designed with screw terminals for convenient wire connection or disconnection. Besides, it is equipped with a big heat sink and cooling […]
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.30 – $3.00High Temperature Flexible Silicone Rubber Wire -60°C to 200°C
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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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$1.00HT12E Encoder is encoder in 18 pin DIP package. This is CMOS LSI for remote control system applications. It is capable of encoding information which consists of N address bits and 12-N data bits. Each address/data input can be set to one of the two logic states. The programmed addresses/data […]
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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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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.15L7805 (+)5V 1A Max L7806 (+)6V 1A Max L7809 (+)9V 1A Max L7812 (+)12V 1A Max L7815 (+)15V 1A Max L7824 (+)24V 1A Max
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Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.30 – $2.0074LS48 BCD to 7segment 74LS47 BCD to 7segment 74HC595 Driver 7segment 8bits 74LS73 Dual JK Flip Flop 74LS74 D Flip Flip 74LS90BCD Counter 74LS00 Logic Gates NAND 74LS02 Logic Gates NOR 74LS04 Logic Gates NOT 74LS08 Logic Gates AND 74LS32 Logic Gates OR 74LS86 Logic Gates XOR 74LS83 Binary Adder […]
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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.







