-
$1.50FEATURES: DC Motor Speed Controller Module with PWM 5A Mini DC 4.5-35V 5A PWM Motor Speed Controller. Wide voltage DC motor speed controller. Operating voltage: DC4.5V-35V Output current: 0-5A Output power: 90W (max) PWM duty cycle: 1% -100%. Specifications: DC Motor Speed Controller Module with PWM 5A • Operating voltage: DC4.5V-35V • […]
-
$0.75V-Slots Corner Fitting Angle Hidden L Bracket 2 Screws Standard 2020 & 2040 Aluminum Profile
-
-
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.001 Pair Propeller 4 Blade Multi-Copter Slow Flyer RC Drone
Select options This product has multiple variants. The options may be chosen on the product page -
$5.00Applications Run Laptop on DC12V Car battery. (Laptops usually require 17V – 18V DC.) Run Communication equipment on a single 12V lead-acid battery that is rated for operation at 24V to 35V Run Higher voltage (24V – 35V) DC motors used in Robots using single 12V batteries Technical Specifications Input […]
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.40Audio Amp Sealed Potentiometer
Select options This product has multiple variants. The options may be chosen on the product page -
-25% Off
Original price was: $10.00.$7.50Current price is: $7.50.DIY Smart Robot Car 2WD Acrylic 2 Layer Kits with Speed Encoder for Arduino
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.50 – $1.50IC Chip Driver Series L293D L298N
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$1.00Songle Relay SLA-SL-A Contacts 4Pins Rate Load 1-1/2HP 250VAC, 30A 30VDC Items Description It is especially suitable for harsh environments such as corrosion, humidity, dust, explosion protection, and frequent switching. Songle power relays with a coil rated voltage of 24V DC and SPDT contacts with a 30A rating. Widely used […]
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$0.382pcs lots Coin-Cell Battery Holder
Select options This product has multiple variants. The options may be chosen on the product page -
$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, […]
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$2.001 Pair F450 Propeller 2 Blade GEMFAN 9450 Multi-Copter Slow Flyer RC Drone
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$0.38 – $1.00M3 Copper Brass Standoff Spacer Hollow Pillars Hex Female to Female
Select 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 […]
-
$0.50High Sensitivity Liquid Rain Water Level Sensor Module Intelligent Water Drop Detection Sensor DC 3-5V Water level sensor is an easy-to-use, cost-effective solution to identifying the presence of water or any other conducting liquids. When the Water level sensor parallel conducting strips is dip in water or other conducting liquids […]
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$7.00 – $10.00RS-555 DC Brush Motor Large Torque DC 12-24V
Select options This product has multiple variants. The options may be chosen on the product page -
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.
