Module Board
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Feature:
Micro SD and MMC cards can be used with ease.
Note that the mainboard has to support the FAT and FAT32 file system. Limit size 2GB.
This kind of Micro SD module makes use of the SPI based access.
On board used IC buffer CD4050 for high-speed communication.
On bo..
$9.99
Ex Tax:$9.99
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Features: The module (MicroSD Card Adapter) is a Micro SD card reader module, and the SPI interface via the file system driver, microcontroller system to complete the MicroSD card read and write files. users can directly use the IDE comes with an SD card to complete the library card init..
$7.99
Ex Tax:$7.99
Features: Support for the IDE 1.0+ (OSX / Win / Linux) Power via USB or External Source - 5V or 7 -35V (automatic selection) On-board 500ma 5V Regulator Built-in USB(and serial debugging) 6 I/O Pins (2 are used for USB only if your program actively communicates over USB otherwise you can use a..
$11.99
Ex Tax:$11.99
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Feature:One end is Micro USB male connector.
The other end is a female head 5.5 x 2.1Note:Your charger voltage and current should talk to your phone or tablet voltage and current match or can not be charged. This adapter cable is the shape of the role played conversion interfacePacakge inclu..
$7.99
Ex Tax:$7.99
Features: 1. 23 IO pin all the leads.2. Classic ATmega8 minimum system, eliminating the hassle of soldering3. Crystal: The socket hole welding facilitate the buyer to replace the crystal, default 8MHZ crystal4. Support chip: ATmega85. Power supply: ISP downloader or external expansion pin power sup..
$13.99
Ex Tax:$13.99
Features: - This module can be connected to the analog I / O port, - when speaking to the microphone, the analog value will be changed. - A recorder can be made by reading and saving the analog value. Specifications: Brick Type ..
$7.99
Ex Tax:$7.99
Description: Can detect the intensity of the sound environment, use note: the sound sensor can identify the presence of sound(according to the principle of vibration) or a particular frequency of sound does not recognize the volume of the sound.Sensitivity adjustable digital potentiometer to adjust ..
$4.99
Ex Tax:$4.99
Description: This is microphone voice sound sensor module for Brand:Renhotec Model: KY-038 Adopt LM393 main chip Electric condenser microphone Features Single channel signal output Low level output signal used for sound control light Great module for sound alarm system Working vol..
$6.99
Ex Tax:$6.99
Description:This HB100 Miniature Microwave Motion Sensor is a X-Band Bi-Static Doppler transceiver module. Its built-in Dielectric Resonator Oscillator (DRO) and a pair of Microstrip patch antenna array, make it ideal for OEM usage in motion detection equipment. This module is ideally suitable for f..
$16.99
Ex Tax:$16.99
Specifications: 1.Timing Range:0-999s,0-999min,0-999h2.Appearance Size:display board 48mm*29mm;installation 45.5mm*26mm3.Function Setting:18 kinds combination function4.Relay:20A power..
$18.99
Ex Tax:$18.99
3Pcs Mini 1A Lithium Battery Charging Board Charger Module USB InterfaceDescription:Charging method: linear charge 1%Charging current: 1A adjustableCharge accuracy: 1.5%Input voltage: 4.5V-5.5VFull charge voltage: 4.2VCharging indicator: Red charging green full chargeCharging input interface: Mini U..
$6.99
Ex Tax:$6.99
Description: ANGLE is a potentiometer unit through which the angle of manual rotation can be detected. Features: - GROVE interface, support UIFlow programming, programming - Unit has two Le go plug-in holes for easy integration with Le go Related Links: ..
$13.99
Ex Tax:$13.99