-
$26.00MESTEK DM91A Automatic and Manual Digital Multimeter Amp meter Voltmeter Ohm HFE NVC Capacitance
-
$1.25Specifications: Input: USB-C female or + and – solder terminals Input voltage: 4.35-6V (recommended voltage 5V) Charge cut-off voltage: 4.2V + / – 1% (charges a 1S Lithium Ion Polymer Battery) Maximum charging current output: 1000mA Battery overcharge protection voltage: 4.3V Battery discharge protection voltage: 2.4V Battery over-current protection current: […]
-
- 18 % Off Select options This product has multiple variants. The options may be chosen on the product page Quick ViewOriginal price was: $2.75.$2.25Current price is: $2.25.TT Gear Motor DC 3-6V Medium Torque 160RPM T Shape Plastic Gear
Select options This product has multiple variants. The options may be chosen on the product page -
Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.63VE7508 Red VE7508 Yellow VE7508 Green VE7508 Blue VE7508 Black
Select options This product has multiple variants. The options may be chosen on the product page -
$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 […]
-
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$4.50GA12-N20 Micro Motor DC 12V Metal Gearbox High Torque ( D Shaft )
Select options This product has multiple variants. The options may be chosen on the product page -
Select options This product has multiple variants. The options may be chosen on the product page Quick View$3.50 – $8.00433MHz Receiver Module Universal Wireless Relay Switch Control
Select options This product has multiple variants. The options may be chosen on the product page -
$7.00Open-build V Gantry Plate 2020 V-Slot Aluminum Profile Slider Plate CNC Part 3D Printer Wheel Roller
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$18.00 – $30.00Infinity Li-Po 4S 14.8V with XT30 Battery Connector
Select options This product has multiple variants. The options may be chosen on the product page -
Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.50Solderless Breadboard SYB Points for DIY Prototype
Select options This product has multiple variants. The options may be chosen on the product page -
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 […]
Select options This product has multiple variants. The options may be chosen on the product page -
$60.00Fly Sky FS-i6 6 Channel LCD Left Hand Controller RC 2.4GHz with 6 Channel Receiver
-
-
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
Select options This product has multiple variants. The options may be chosen on the product page -
$7.50JSN-SR04T Ultrasonic Sensor Waterproof V2.0 The JSN-SR04T Ultrasonic Distance Sensor is perfect for a water level monitoring project, capable of precise non-contact distance measurements between 20cm-600cm with pinpoint accuracy of 2mm. The JSN-SR04T comes to you with a 2.5M long waterproof ultrasonic sensor and the accompanying control circuit/breakout board, meaning you’re only […]
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$2.50 – $3.00L298N Motor Driver Module DC7-35V with Heat Shrink Cooling Description: Double H bridge drive Chip: L298N (ST NEW) Logical voltage: 5V Drive voltage: 5V-35V Logical current: 0mA-36mA Drive current: 2A (MAX single bridge) Storage temperature: -20 to +135 Max power: 25W Weight: 30g Size: 43 x 43 x 27mm Note: […]
Select options This product has multiple variants. The options may be chosen on the product page -
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.38Songle Relay SPS-SL Contacts 6Pins Rate Load 3A 250VAC, 3A 30VDC
Select options This product has multiple variants. The options may be chosen on the product page -
$1.25Items Description The module (MicroSD Card Adapter) is a Micro SD card reader module, through the file system and the SPI interface driver, SCM system to complete the file to read and write MicroSD card. Arduino users can directly use the Arduino IDE comes with an SD card to complete […]
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.
