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1. Diyeeni #ad
Relay Board Computer Smart Switch Controller, Diyeeni 4-Channel 12V USB Control Switch Relay Module, PC Relay Module Expansion Board, Relay Board for Automation #adDiyeeni #ad
- Board power socket and terminal, two ways to access the power supply are convenient and flexible. Onboard square USB interface, stable connection.
Military-grade PCB board production. Use the special relay drive chip ULN2803, the relay works more stable. Use imported high performance USB control chip.
2. Wendry #ad
100Khz Motion Controller Card Breakout Board for CNC Engraving, Wendry DIY CNC Controller Card, USB 4-Axis Linkage Mach3 Stepper Motor Motion Control Card #adWendry #ad
- Maximum step-pulse frequency is 100KHz, which is suitable for the servo or stepping motor. Support automatic probe tool. Support for limit switch. Support for connecting electronic hand wheel. Support emergency input.
3. AUKUYEE #ad
AUKUYEE Zero Delay Arcade USB Encoder Board to Joystick for Mame Jamma & Other PC Fighting Games #adAUKUYEE #ad
- Use this encoder you can build your own Arcade Game Machine. Easy installation Design! Just connected to the push button and joystick.
Zero delay arcade usb encoder for Your PC Game DIY. Support all 5pin joystick and Push Button types which with 2. 8mm Terminal. Support all windows systems & Raspberry Pi Retropie Projects.
4. Walfront #ad
Interface Breakout Board for Stepper Motor Driver, Walfront Mach3 USB Interface Board, USB CNC Controller 4 Axis Motion Control Card #adWalfront #ad
- Super usb interface mach3 motion control card, free drive, simple configuration and good compatibility. Strong anti-interference ability, the frequency converter interface AVI+, AVI- is isolated from the computer and the main control circuit, won’t be introduced by external strong current equipment.
4 general-purpose inputs, you can connect the limit switch, estop switch, probe switch, back to zero and other operations.
Especially designed for notebook and tablet PC. Maximum step-pulse frequency is 100KHz, which is suitable for the servo or stepping motor. The interface output 0-10v analog signal, also can be configured as 0-5V output, convenient for you to choose the type you need.
5. Garosa #ad
MACH3 USB Interface CNC Motion Control Card Breakout Board Controller with Strong Anti-Interference Ability #adGarosa #ad
- Support: it is able to support various versions of MACH3 software, support for the latest version. Compatibility: compatible for windows xp, if you're not entirely satisfied, for WIN8, support for 64-bit systems, support for laptops, for win7, for WIN10, support for tablets.
We strive to provide you with the highest quality product and the best customer experience, please just feel free to contact us at any time. Output: the interface board can output 0~10v analog signals, and can also be configured as 0~5V output.
It looks good, will make you fell more comfortable and well, and our item can give you a good visual experience and best product experience. Security: all the input signal isolation by the light lotus, etc. Limit, the knife, can be accessed by emergency stop, back to zero, to ensure computer security.
Hyuduo is committed to providing customers with high-quality products and thoughtful service. Rugged, and can be used for a long time without worry. The professional design makes it super easy for installation, you are worth trying. Anti-interference:the frequency converter interface avi+, this item really not easy to be damaged or defective, avi- is isolated from the computer and the main control circuit, strong and durable, strong anti-interference ability.
6. ELEGOO #ad
ELEGOO UNO R3 Board ATmega328P with USB CableArduino-Compatible for Arduino #adELEGOO #ad
- Faster transfer rates and more memory. 100% compatible with the Arduino IDE and RoHS Compliant. We have always cared about the customer experience and improve the product function details.
The elegoo uno r3 board now uses an 16u2 instead of the ATMega8U2 chip. Control using atmel atmega+328p chipthe same with Arduino UNO R3. Clear prints on the female header connector, more precise and easier to use the wire.
7. NOYITO #ad
NOYITO 2-Channel Micro USB Relay Module USB Smart Control Switch USB Intelligent Control Switch 2-Channel Micro USB #adNOYITO #ad
- Noyito 2-channel micro usb relay module is equipped with a stable usb to serial port chip and a microcontroller. It can use the serial port debugging software to send serial commands on the computer to control the opening and closing of the 2-channel relay.
Br>. Onboard high performance microcontroller chip, 10a/30vdc relay, can work 100, ch340 usb control chip.
With power led indicator and relay status LED. On-board 2-channel 5v, 10a/250vaC, long relay life, 000 times continuously. Br>. Noyito 8-channel micro usb relay module aSIN：B09RGTSHHW. Module with overcurrent protection and relay diode freewheel protection. Br>. Noyito 4-channel micro usb relay module aSIN：B09RGVQXXT.
8. FREENOVE #ad
Freenove Control Board V4 Compatible with Arduino IDE ATmega328P, USB Type-C Connector, Detailed Tutorial #adFREENOVE #ad
- Get support -> our technical service team is always ready to answer your questions. Easy to use -> just connect this board to your computer installed IDE to write and upload code. New version -> upgraded to usb type-c connector, CH340 USB-Serial chip and black PCB.
No paper tutorial. Detailed tutorial -> including electronics and coding knowledge, and many interesting projects need extra items -> The download link can be found on the product box. Compatibility -> fully compatible with older blue Rev3 board including code, libraries, holes and extensions.
9. LTERIVER #ad
LTERIVER PCIe 4 Ports Superspeed USB 3.0 Card Adapter for Windows Server,XP,Vista,7,8.0,8.1,1032/64bit PCs-Biuld in Smart Power Control Technology-No Aditional Power Supply NeededPCE-U304A #adLTERIVER #ad
- Need to install driver on windows server 2003, 1032/64bit and windows server 2012, 2008, 732/64bit system.5. Warning: 1. Works on full size pcs only, not for slim pcs.
Check if pcs have empty pcIE slot for PCIE USB card before purchase. Users do not need to plug any additional power cable but get 5V/8A max power. 2. 3. Pcie 2. 0 x1 design will compatible with pcie 2. 0, 4. 0 protocol on pcie x1, x16 slot. 4x voltage transformer make sure each USB ports get 5V/2A power.
Builds in lteriver smart power control technology. 3. 4. Active more usb device on desktop PCs/Servers with this added on USB expansion card. 4. Install driver before using for some old version system. 4x fuse protect connected USB device from Overcurrent, X8, X4, 3.0, overload. 4x solid capacitor keep all USB 3. 0 ports works stable and Safe.