Computer Interface
FT232RL USB to Serial Adapter Module USB TO UART (Economy)
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Description:
Use FT232RL chip;
Draw out all signal port of FT232RL chip;
RXD/TXD transceiver communication indicator;
USB power supply, can choose 5V or 3.3V ,set by jumper.
Each module has been tested
Can use for Arduino Pro Min.

 
Package Included: 
1 X FT232RL Module
1 X 6P Pin

NFC ACR122U RFID Contactless Smart Reader & Writer/USB
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The ACR122U NFC Reader is a PC-linked contactless smart card reader/writer developed based on the 13.56 MHz Contactless (RFID) Technology. Compliant with the ISO/IEC18092 standard for Near Field Communication (NFC), it supports not only Mifare? and ISO 14443 A and B cards but also all four types of NFC tags. - 

Description: The ACR122U NFC Reader is a PC-linked contactless smart card reader/writer developed based on the 13.56 MHz Contactless (RFID) Technology. Compliant with the ISO/IEC18092 standard for Near Field Communication (NFC), it supports not only Mifare? and ISO 14443 A and B cards but also all four types of NFC tags. ACR122U is compliant with both CCID and PC/SC. Thus, it is a plug-and-play USB device allowing interoperability with different devices and applications. With an access speed of up to 424 kbps and a full USB speed of up to 12 Mbps, ACR122U can also read and write more quickly and efficiently. The proximity operating distance of ACR122U is up to 5 cm, depending on the type of contactless tag in use. In order to increase the security level, ACR122U can be integrated with an ISO 7816-3 SAM slot. Furthermore, the ACR122U NFC Reader is available in module form, permitting easy integration into bigger machines, such as POS terminals, physical access systems and vending machines. The ACR122U NFC Reader is ideal for both secure personal identity verification and online micro-payment transactions. Other applications of the ACR122U include access control, e-payment, e-ticketing for events and mass transit, toll road fare collection and network authentication. Features Identity verification, data exchange & contactless transaction Supporting different OS USB 2.0 Full Speed Interface Operating Frequency: 13.56MHz CCID Compliance Smart Card Reader: Read/write speed up to 424 kbps Built-in antenna for contactless tag access, with card reading distance of up to 50 mm (depending on tag type) Supports ISO 14443 Type A and B cards, Mifare, FeliCa, and all 4 types of NFC (ISO/IEC 18092) tags Built-in anti-collision feature Application Programming Interface: Supports PC/SC Supports CT-API (through wrapper on top of PC/SC) User-controllable bi-color LED User-controllable buzzer 5pcs of Mifare 1K card included CD-Rom included (Instruction Manual, Driver, Demo, SDK, etc.) Applications: 1.The bank on the net and online shopping 2.Electronic business e 3.Electronic wallet balance query 4.Network access 5.Customer integral preferential 6.Identity authentication 7.ticketing 8.Online betting 9.Parking charging system 10.Automatic charging system 11.Public transportation 12.Entrance guard system 13.attendance 14.Vending machines 15.Non-contact public telephone 16.Logistics and supply chain management Technical Specifications : Shell size:98 mm x 65 mm x 12.8 mm Weight:70g Interface:USB High Speed Voltage:Rated Voltage 5V DC Current:200mA (Working); 50mA (Standby); 100mA (Normal) Working Temperature:0-50°C Working Frequency:13.56 MHz ISO14443 1-4:Standard / Certification:CE, FCC, VCCI, RoHS Compliant, Microsoft WHQL: 2000, XP, VISTA, 2008, 2008 R2, 7 Operating System:Windows 98, ME, 2000, 2003, XP, Vista, 2008, 7 Windows 2003 x64, XP x64, Vista x64, 2008 x64, 2008 R2 x64, 7 x64 Windows CE 5.0 Mac Linux - 

Micro TF SD Card Module
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Control Interface:
A total of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to ground, VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin

3.3V regulator circuit:
LDO regulator output 3.3V as level converter chip, Micro SD card supply.

 

   
Model MicroSD Card Adapter v0.9b
Quantity 1
Color Blue
Material PCB
Features Working voltage: VCC 4.5~5.5V; Current: 0.2~200mA; Interface electrical level: 3.3V / 5V; Onboard 3.3V voltage regulator circuit; Supports Micro SD up to 2GB; Micro SDHC up to 32GB; Leads: GND, VCC, MISO, MOSI, SCK, CS; SPI standard interface ; 4 M2 2.2mm screw installation holes
Specification Greatly expands the Arduino memory
Application For your DIY project
English Manual/Spec Yes
Packing List 1 x Board
Control Interface:
A total of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to ground, VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin

3.3V regulator circuit:
LDO regulator output 3.3V as level converter chip, Micro SD card supply

Level conversion circuit:
Micro SD card into the direction of signals into 3.3V, MicroSD card toward the direction of the control interface MISO signal is also converted to 3.3V, general AVR microcontroller system can read the signal

Micro SD card connector:
Since the bomb deck for easy card insertion and removal.

Positioning holes:
4 M2 screws positioning hole diameter of 2.2mm, the module is easy to install positioning, to achieve inter-module combinationimensions: 1.81 in x 0.94 in x 0.28 in (4.6 cm x 2.4 cm x 0.7 cm)
Weight: 0.18 oz (5 g)
 

AV to USB EasyCapture single-channel video capture card
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EasyCAP USB2.0 Video Adapter with Audio, it capture High quality video and audio file direct by USB2.0 interface without sound card. Solution for laptop, we have enclosed the professional video editing software Ulead Video 8.0 SE DVD then provide best editing function for you. Video is video-editing software that makes editing your movies as fun as shooting them. The new Video Movie Wizard helps novice users finish stylish movies in only three steps. Share finished projects on DVD, tape, the Web, and mobile devices. High-speed rendering and real-time performance mean less time waiting and more time creating. You create many special effect and clip video files etc.The installation is very simple and the external power is unnecessary.

Specification Rev.2.0
Complies With Universal Serial Bus
Supports NTSC, PAL, Video format
Audio input: Stereo audio (RCA)
Video input: One RCA composite, One S-Video
PAL:720*576@25fps
NTSC:720*480@30fps
Supports high quality video resolution

Include Professional and easy to learn & used video editor software: Ulead Video 8.0 SE DVD
Capture Video & Audio though USB 2.0 interface
Popular USB 2.0 interface and not need other power
Support Brightness, Contrast, Hue, and Saturation control
Could capture audio without the sound card
High plug & play
Support For All Formats: record in DVD±R/RW, DVD±VR, and DVD-Video
Applying to internet conference/net meeting
System:Windows 98/ME,Windows 2000  Win7 32/64bit

package:  

1 x 1 Channel USB DVR Video Audio Capture Adapter Easycap 
  1 x CD Driver 
  1 x USB cable

USB HOST SHIELD REVISION 2.0
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USB Host Shield is a reasonable improvement board design to be utilized in implanted applications which require USB Host usefulness.

MAX3232 RS232 Serial port to TTL Converter Module with DB9 Connector
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Description:

  • Weight:16 g 
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  • Shading: as picture appear 
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  • Size:27mmx30mm/1.06"x1.18"(inch) (approx) 
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  • Working Voltage: 3V-5V 
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  • MAX3232 Chip 
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  • Stick definition: GND, RXD,TXD,VCC,+5V 
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  • Pitch:2.54mm 
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  • Cable:21cm (counting 2 ports) 
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  • The extent of utilization: 
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  • 1. can be utilized to compose a wide range of SCM, for example, STM32, NXP, STC, Renesas and so forth... 
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  • 2. the radio, cell phone brush machine adjustment, brush XBOX360, GPS, vehicle investigation, brush DVD, hard circle fix, overhauling set-top box. 
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  • Update: 
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  • At the point when utilizing the plate, must be VCC outer 3.3V or 5V control supply, control LED lights on, the module will work! No outside power supply, LED light isn't splendid, the module won't work. 
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  • Note: Due to the distinction between various screens, the image may not mirror the real shade of the thing. Much obliged to you!
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FT232RL usb to serial (usb-serial) converter module
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Depiction: Very minimal effort approach to add USB capacity to an Arduino or other microcontrollers. Use to give your very own breadboard Arduino USB capacity for bootloading or downloading portrays. Note: this board incorporates a DTR stick expected to auto-reset Arduino when downloading to your gadget. 

Item Description: Very minimal effort approach to adding USB capacity to an Arduino or another microcontroller. Use to give your own breadboard Arduino USB capacity for bootloading or downloading portrays. Note: this board incorporates a DTR stick expected to auto-reset Arduino when downloading to your gadget. Utilize FT232RL chip Draw out all flag port of FT232RL chip RXD/TXD handset correspondence marker USB control supply can be set to 5V or 3.3V, set by patch cushion Includes over-current insurance, utilizing a 500ma self-reestablishing wire Use new plan,converte USB into sequential port.

Battery Level Bar Segment Display i2c based
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The module and its libraries are compatible with Arduino UNO, Leonardo, DUE
8 adjustable gray;
Power Supply should be 3.3~5.5VDC;
Logic level of the interface can be 3.3V / 5V;
4 screw mounting holes whose diameter is 2.2mm;
- See more at: http://www.ewallpk.com/home/1265-battery-style-digital-tube-led-battery-level-display-arduino-rpi-stm32.html#sthash.VybWDiWR.dpuf

10PIN to 6PIN ISP Adapter Board Adapter Converter Board Module
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Description:

1. the standard ATMEL ISP10 converted into standard ISP6

2. used to AT89S5x series microcontroller download interface switching

3. used to AVR series MCU download interface switching
 
4. Arduino firmware burn write interface switching

Package Included:

1 X 10PIN to 6PIN ISP Adapter Board

ENC28J60 ETHERNET LAN MODULE
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The ENC28J60 Ethernet Module uses the new Microchip ENC28J60 Stand-Alone Ethernet Controller IC including a large group of highlights to deal with the majority of the system convention prerequisites. The board associates specifically to most microcontrollers with a standard SPI interface with an exchange speed of up to 20MHz.

USB to RS232 (usb-rs232) Converter Cable
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The USB to Serial Adapter Cable gives you a chance to associate DB9 RS232 serial gadgets to your Mac or PC or workstation through an accessible USB port as if the PC offered a locally available DB9M connector. Easy to introduce and utilize, this USB to Serial connector gives a financially savvy arrangement that scaffolds the similarity hole between present-day PCs and heritage sequential peripherals. 

Item Description: 

The USB to Serial Adapter Cable gives you a chance to associate DB9 RS232 serial gadgets to your Mac or PC workstation or PC through an accessible USB port as if the PC offered an installed DB9M connector. 

Easy to introduce and utilize, this USB to Serial connector gives a financially savvy arrangement that extensions the similarity hole between present-day PCs and inheritance serial peripherals. 

Highlights: 

USB determination 1.1 and 2.0 agreeable 

Backings RS232 sequential interface DB9 male 

Backings more than 1 Mbps information exchange rate 

Backings remote wake-up and control administration 

Backings Win98/2000/XP/MAC OS v8.6 or Higher/Vista