-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.2010pcs lots LED 3mm Colorful : Red, Green, Blue, Yellow, Orange
Select options This product has multiple variants. The options may be chosen on the product page -
-
$6.50EMAX ES08MA II Mini Metal Gear Servo 60 Degree 1.8Kg-sec For RC Models and Robotic
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$3.001602 LCD 16×2 Character – Built-in Character Support English and Digital Text
Select options This product has multiple variants. The options may be chosen on the product page -
$6.00Items Description Supply voltage: 3.2V~5.5V. (If the module you want to work long hours in the emission state, it is recommended that when the supply voltage exceeds 4.5V threaded a 1N4007 diode to prevent module built-in LDO heated) Default address range (open field test): About 600m (maximum communication distance adjustable […]
-
-
$1.50The MAX7219/MAX7221 are compact, serial input/output common-cathode display drivers that interface microprocessors (µPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers, and an 8×8 static RAM that stores […]
-
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$3.00Aluminum Flexible Coupling Shaft Connect L25 W20
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$0.25 – $1.007 Segment 0.56″ Inch
Select options This product has multiple variants. The options may be chosen on the product page -
$6.00Ramps 1.6 is optimized and launched based on Ramps 1.4 & Ramps 1.5 The Struture almost same as Ramps 1.5 , the difference is Ramps 1.6 have new 2pin connectors,which more simple and convenient to connect,also will not be burnt easily,what’s more ,Ramps 1.6 have a good Heatsink above MOS […]
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$1.30LED F10 10mm Colorful : Red, Green, Blue, Yellow, Orange, White
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$0.30Potentiometer Linear WH148 15mm
Select options This product has multiple variants. The options may be chosen on the product page -
$22.50Feature: Microprocessor controlled Delta-peak sensitivity. Individual cell balancing Li-ion, LiPo and LiFe capable Ni-Cd and NiMH capable Large range of charge currents Store function, allows safe storage current Time limit function Input voltage monitoring. (Protects car batteries at the field) Data storage (Store up to 5 packs in memory) Battery […]
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.20Transistor 2N2907A Transistor 2N3904 Transistor 2N3906 Transistor BC557 Transistor 2N2222 Transistor BC547 Transistor BC548 Transistor BC337 Transistor 2N7000 Transistor C1815 Transistor C8050 Transistor C8550
Select options This product has multiple variants. The options may be chosen on the product page -
$3.00Description 3 strings of 12.6V 20A lithium battery protection board (with function – AUTO ) of application: lithium batteries with a nominal voltage of 3.6V and 3.7V (including 18650, 26650, and polymer lithium batteries) Continuous discharge current (upper limit): 20A (if the heat dissipation environment is not good, reduce the […]
-
Select options This product has multiple variants. The options may be chosen on the product page Quick View$0.50 – $0.75Omron High Quality Relay Socket – Working Temperature -55 °C to 70 °C
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$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 -
-
$2.00HC-SR04 Ultrasonic Distance Rangefinder/Obstacle Sensing Angle : 30° with Frequency : 40KHz The module performance is stable, measure the distance accurately:Can and SRF05, SRF02 ultrasonic distance measuring module and other comparable. Module precision, blind spots (2cm) super close, stable ranging success of this product to market under the strong! Feature:Voltage: […]
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.
