Module Board
Features: - For sound detection module has two outputs: - There is a mounting screw hole 3mm - The use 5v DC power supply - With analog output - High sensitive microphone and high sensitivity - A power indicator light - The comparator output is light Specifications: int Led=13;//define LED int..
$6.99
Ex Tax:$6.99
>>>Manual: Click here to open..
$5.99
Ex Tax:$5.99
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3Pcs L-C Power Filter-2A RTF LC-FILTER (3AMP 2-4S) LC Module Lllustrated Eliminate Moire Video Signal FilteringFeature:
Maximum input voltage: 16V
Maximum current: 2A
Color: Black
Fit for: Remote controlled aircraft, Multicopter, Quadcopter, Airplane, Helicopter
Fuel Source:..
$10.99
Ex Tax:$10.99
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Description:
The drive module can directly drive four DC motor, is 4WD 4 drive car chassis choice.
Drive battery, up to 1A general intelligent car motor current is only four 100-300MA sufficient to meet the control needs.
While leaving two-way stepper motor interface, y..
$18.99
Ex Tax:$18.99
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Description:
The four channel L298N motor drive module integrates two L298N chips and can drive four DC motors to realize the control of forward and backward rotation and motor speed. The module is equipped with LM2596S step-down chip. If the motor with 7V voltage or more is driven,..
$22.99
Ex Tax:$22.99
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Introduction:
Two the L9110S motor control chip Onboard
The module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor
The module input voltage: 2.5-12V
The 800mA continuous current output capability per channel
Feature:
1. Low static work..
$7.99
Ex Tax:$7.99
Description: WIFI module of on-board intelligent Internet of things is simple in configuration and powerful in function. Supports the remote control of "easy micro-link" mobile phone APP through WIFI and 4G/3G/2G network. App control with mobile phone supports a variety of control modes such as ti..
$25.99
Ex Tax:$25.99
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Description:
On board original SIM800C GSM/GPRS module.
The on-board CH340T USB serial port chip has simple driver installation and high compatibility.
Self-resilient SIM card slot design can use mobile or Unicom 2G/3G/4G Micro Sim and Nano cards.
Module power-on aut..
$36.99
Ex Tax:$36.99
Description: PCIE, PCI dual-slot design, compatible with all desktop computers. The relay is physically insulated and does not burn the motherboard. Four-channel POWER SW design does not affect the original power button boot function, easy installation. Computer motherboard power, no exter..
$12.36
Ex Tax:$12.36
Features: 1. LCD display 2. Support high and low level trigger 3. Emergency stop function 4. Sleep mode,Wake up with any button 5. Automatically save parameters 6. Support UART Set 7. Independent of parameters 8. Continuously adjustable from 0.01 seconds to 9999 minutes 9. Optocoupler isolation.E..
$23.99
Ex Tax:$23.99
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Specifications:
Working voltage : DC 2.8-6V
Output Current: 31-1500mA
Maximum output power: 9W
Can drive 1-16pcs 2.8-6V LEDs (maximum current does not exceed 1.5A)
Perfect for 3V 3.3V 3.7V 5V 6V LED Driver)
Current regulation: 1 through adjustable resist..
$10.99
Ex Tax:$10.99
Description: Input Voltage: AC182-265VOutput Power: 5WOutput Current: 60MAWorking Frequency: 50/60HZWorking Temperature: -20-80℃Board Size: 28*20mm Feature: 1. The combination of sound and light control, when the light is strong, does not work, the light intensity is lower than 12-15LUX, and the sou..
$6.99
Ex Tax:$6.99