Module Board
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Description:
There are two L9110S motor control chip onboard
This module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motorFeature:
Work under low static current
Power supply voltage: DC 2.5V - 12V
Each channel has 800mA continuous current output
Low saturation pr..
$7.99
Ex Tax:$7.99
Features: PCB size: 1.5 x 1.9cm Working voltage: 5V Output high level when receive laser signal Output low level when not receive laser signalNote: The sensor uses a non-modulated laser receiver, please use indoors where no light, sunlight or other fixtures may interfere, recommended for use in dark..
$7.99
Ex Tax:$7.99
Features:WIFIbluetooth4MB FlashLithium battery interface, 500mA Max charging currentPackage included:2 x LOLIN322 x 16P pinhead2 x 20P pinhead..
$19.99
Ex Tax:$19.99
WiFi: YES Precise details>> Precise details: Features:WIFIbluetooth4MB FlashLithium battery interface, 500mA Max charging currentPackage included:2 x LOLIN32 board Features:WIFIbl..
$24.96
Ex Tax:$24.96
Voltage: DC 12V
Precise details>>
Precise details:
If you need the 868Mhz version, please buy Product ID: EB0041906
This item will be out of stock soon, you can bu..
$44.99
Ex Tax:$44.99
Voltage: DC5V Precise details>> Precise details: Description:This sensor is a sensor compatible with Arduino to interact with it. The principle is to use PWM principle of dimming, the brightness of the tw..
$6.99
Ex Tax:$6.99
Features:11 digital input/output pinsInterrupt/pwm/I2C/one-wire1 analog input(3.2V max input)16M bytes(128M bit) FlashExternal antenna connectorBuilt-in ceramic antennaNew CP2104 USB-TO-UART ICSame size as D1 mini, but more lightPackage includes:2 x D1-MINI Shield kit..
$16.99
Ex Tax:$16.99
Description: DC: 3.3-5v2 colors, Red and black, we will shipped randomly. DFPlayer Mini is a compact and inexpensive MP3 module can be directly connected to the speaker. Module with battery power, speaker, the keypad can be used alone, or through the serial port control, as the UNO or any microcon..
$9.99
Ex Tax:$9.99
Voltage: DC5V Precise details>> Precise details: Specification:Microcontroller ATmega328Operating Voltage (logic level): 5VInput Voltage (recommended): 7V ~ 12VInput Voltage (limits): 6V ~ 20 VDigital I/O..
$15.99
Ex Tax:$15.99
Description:Maximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications.125 Channels, Multi-point communication and frequency hopping to meet the communication needs.Built-in hardware CRC error detection, Mult..
$7.99
Ex Tax:$7.99
Feature:RF Demo Kit NanoVNA RF test board demo calibration board, used to learn vector network analyzer VNA, Antenna Analyzer antenna analyzer test calibration learning use.Contain:1. Filter:A. Short wave low pass filter LPF: 30MHzB. FM high-pass filter HPF: 100MHzC. Common SAW band-pass filter BPF:..
$31.99
Ex Tax:$31.99
2Pcs RS232 TTL HC-06 Wireless bluetooth RF Transceiver Serial Module For Feature:Note: This module does not suitable for IOS system.TTL data transparent transfer between a host bluetooth deviceModule HC-06 master and slave, two in oneBuild-in company bluetooth chip BC417143bluetooth specification v2..
$14.99
Ex Tax:$14.99