Top Signal System Interface Modules Reviews

ALAMSCN LED Display Module TM1637 0.36'' 4-Digit 7 Segment 4 Bits Red Digital Tube for Arduino Driver Board (Pack of 4)

  • 4-digit LED display module, red highlights, with adjustable LED brightness and clock point, can display decimals, letters, etc..
  • The driver IC is TM1637, compatible with Arduino..
  • The digital display tube can be controlled with only two signal lines, simple and easy to use..
  • Control interface: a total of 4 pins (GND, VCC, DIO, CLK), GND to ground, VCC for the power supply, DIO for the data input and output pins, CLK for the clock signal pin..
  • 4 M2 screw holes, easy to install, locate and combine modules..
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Sanpyl Biometric Fingerprint Attendance Machine Time Attendance Clock Employee Checking in Recorder Password/Fingerprint Access Control (US Plug)

  • Capable of transferring punches via USB thumb drive / Plug and play installation Wizard / Total hours for 100 employee / Interface ADP, QuickBooks, Paychex, Peachtree and more.
  • Weekly, bi-weekly, semi-monthly, and monthly pay periods / Automatic data polling and time synchronization / Ability to round totals to meet company policy / Unlimited number of departments, pay policies, schedules,and holidays.
  • Tracks and reports wages, tips and bonuses / Signal relay for ringing bells / Ethernet or direct communications, 50’ USB cable provided.
  • Eliminates manual calculation errors / Eliminates costly time cards / Easy and efficient way to manage your workforce / Reduces payroll management time.
  • Optional: Additional Terminals / Multi-User upgradeable (2 Users included) / Expandable Modules / Available Web Interface Module provides web access forpopular functions such as schedule and time card management.
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SunFounder Raspberry Pi Ultimate Starter Kit for Raspberry Pi 4B 3B+ 400 with Raspberry Pi Smart Video Robot Car Kit

  • ... and 2B (Raspberry Pi not included). Suitable for adults and teens, the PiCar-X is the ideal platform for learning robotics programming, OpenCV, TensorFlow and Deep Learning..
  • 【Programing Software】PiCar-X supports both Python and SunFounder Ezblock language. Ezblock is engineered with an intuitive graphical-user interface to allow new Raspberry Pi users to quickly master robotics programming, and can provide remote control through a web interface..
  • 【One-stop Online Learning & Programming】SunFounders' online learning platform provides a professional one-stop shop for Raspberry Pi programming. Detailed tutorials and extensive content allow you to read, edit, program and download all of the provided code, and new content is continuously updated..
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U.2 SFF-8639 Adapter,U.2 to PCIe NVMe SSD Adapter Card

  • The adapter is SFF-8639 U.2 port not SATA/NGFF/M.2 port..
  • Need M-key or NVME SSD, the B-key or B/M-key SSD cannot work..
  • Supports M.2 NGFF modules in format 2280, 2260, 2242 and 2230 with key M.
  • Note: for M-key or NVME SSD, please Update to add native driver support in NVM Express in Windows 7 and Windows Server 2008 R2.
  • it is u2 port, it can not work for SATA hard disk,System requirement: A free U.2 SFF-8639 interface or A free SFF-8643 interface.
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PartPic Base Pkg

  • Inventory management software for Remstar vertical carousels and vertical lift modules..
  • Includes interface drivers for Robey Controls and Remstar MP, T85, T88, C2000 and C3000 controllers.
  • Base pkg supports one (1) device (carousel or lifts), additional devices can be ordered separately.
  • Options available include User Access Control, PartPic Server, Tooling, etc.
  • Part images can be defined and dozens of standard system reports are included.
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YXMY2020 Benchtop Digital Resistance Tester AT527 AC Low ohm Meter Battery Internal Resistance Meter for Testing Various Electronic Components

  • This instrument can test 0.0001mΩ~3.3kΩ resistance, 0.00001V~400.000V DC voltage, maximum resistance 33000 display digits, and maximum voltage 800000 display digits. The AT527/527B combines high-precision, high-resolution and ultra-high-speed measurement with 0.5% resistance accuracy and 0.01% voltage accuracy up to 70 times per second..
  • The instrument is used for professional sorting function, standard Handler (PLC) interface, separate output resistance HIGH / IN / LOW signal and voltage HIGH / IN / LOW signal, can fully cope with high-speed automatic sorting system to complete the automatic pipeline test, At the same time, the enhanced IO signal can directly drive the power relay and signal relay..
  • The instrument has built-in RS-232C interface and USB-232 interface. The instrument is equipped with universal data acquisition software, comes with database function and Excel..
  • The export function can be effectively applied to remote control and data acquisition and analysis..
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High-Precision AD/DA Expansion Board for Raspberry Pi 4B/3B+/3B/2B/Zero/W/Zero WH and Jetson Nano,Add High-Precision AD/DA Functions to Pi. Onboard ADS1256 8-CH 24bit ADC and DAC8532 2-CH 16bit DAC

  • There’s no AD/DA function on the Raspberry Pi GPIO interface, this may trouble you in the Pi development. However, it won’t be a problem anymore. The High-Precision AD/DA Board allows you to add high-precision AD/DA functions to the Raspberry Pi..
  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano.
  • Onboard ADS1256, 8ch 24bit high-precision ADC (4ch differential input), 30ksps sampling rate Onboard DAC8532, 2ch 16bit high-precision DAC.
  • Onboard input interface via pinheaders, for connecting analog signal- the pinout is compatible with Waveshare sensor interface standard, easy to connect various analog sensor modules.
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WSDMAVIS 2Pcs PWM to Voltage Module 0% -100% PWM Converted to 0-10V Voltage Digital Analog Signal Converter for PLC Signal Interface Switching

  • The PWM transfer voltage module LC-LM358-PWM2V converts the PWM digital signals into 0 to 10V analog signals.Allowable error:5%..
  • It can be used as signal interface switching for PLC or other industrial control boards. The output voltage is regulated by adjusting the duty ratio of the PWM..
  • The modules are small in size and easy to use in different places.Easy to operate, fine tuned by potentiometer..
  • MCU embedded technology.Work Voltage:DC 12V-30V(Power requirements:> 100MA).
  • Select the PWM signal input level range through short-circuit.The peak of 4.5V to 10V level. The short cap install in ‘5V’. This level is used for normal controller or 5V MCU.
  • The peak of 12V to 24V level, so inserted in 24V. The short cap install in ‘24V’. This level is used for normal PLC controller..
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Panamax Pm8-Ex 8 AC Outlet Surge Protectors

  • Accepts add-on signal line modules to accommodate system expansion.
  • Features emi/rfi noise filtration and panamaxs exclusive protect or disconnect.
  • Features EMI/RFI noise filtration and Panamaxs exclusive Protect or Disconnect¿ Circuitry.
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OHP ENET Cable BMW OBD | ICOM E-SYS ISTA | Bootmod3 Bimmercode F- Series OBD2 | Heavy Duty Cable

  • PROGRAM OR HIDE MODULES: The 5 ft. Ethernet to OBD cable gives you control over the modules available in your BMW. Modules are the separate computer....
  • HIGH QUALITY CABLE FOR PROFESSIONAL USE: The CAT5e Ethernet Cable is durable and suitable for professional use. It is abrasion-resistant with gold....
  • COMPATIBLE CAR MODELS: This OBD Interface Cable is specifically for BMW vehicles. It works with many different BMW models. BMW owners purchase their....
  • Supported BMW models include: BMW F-series, the new 1 Series, 3 Series, 5 Series, 7 Series, GT, X3 and the latest BMW G-Series..
  • SOFTWARE COMPATIBILITY: Some cables limit you to just one type of software for your module exploration. Our 3M OBD Interface cable works with many....
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SONICAKE Bass Effects Pedals Multieffect Preamp Compressor Boost Fuzz Octave Multi Effects Pedal Boom Ave With FX Loop

  • One-Stop Gig Solution for Bass Players with Main Effects needed for the Bass Pedal.
  • The bass pedal have Analog Preamp with 3-Band EQ recreates the Legendary Ampeg Style Tone, from Dynamic Clean to Classic Rock Bass Sound.
  • Compressor, Boost, Fuzz Modules effects ready for Most Common Use in Bass Playing Scenes on the bass multi effects pedal.
  • This bass multi effects pedal contain Octave Module Produces Notes One and Two Octaves Lower along with the Direct Signal for the Massive *Thickness....
  • XLR Output for directly connecting to PA, Mixer or Audio Interface.
  • FX Loop for Hooking up other Effects Pedals.
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3DR 500MW Radio Telemetry Kit 915Mhz 915 Kit Air and Groud Data Transmit Module for APM2.6 APM2.8 PX4 Pixhawk

  • Upgraded version: From November 2021, data transmission will be upgraded from 100mw to 500mw. Support OTG of Android Cellphones,and computer OTG.....
  • 3DR telemetry 915mhz set for multiwii setting. PLUG AND PLAY. Pre-configered and tested to 115200 BAUD rate, and all other settings needed.
  • The 3DR Radio telemetry system is designed as an open source Xbee replacement radio set, offering a lower price, longer range and superior performance....
  • The radio is a 2-way half-duplex wireless communication system with a standard TTL UART interface, based on HopeRF's HM-TRP data link modules, and....
  • The SiK firmware includes a bootloader that permits radio firmware upgrades over the serial interface, and radio firmware with configurable....
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Gigabyte LGA 1155 Intel Z77 HDMI SATA 6 Gb/s USB 3.0 Micro ATX Intel Motherboard GA-Z77M-D3H-MVP

  • Audio: VIA VT2021 codec. High Definition Audio. 2/4/5.1/7.1-channel. Support for S/PDIF Out. LAN: Atheros GbE LAN chip.
  • Expansion Slots: 1 x PCI Express x16 slot, running at x16. 1 x PCI Express x16 slot, running at x4. 1 x PCI Express x1 slot. 1 x PCI slot. AMD CrossFireX technology.
  • Storage Interface: 2 x SATA 6Gb/s connectors. 4 x SATA 3Gb/s connectors. Support for RAID 0, RAID 1, RAID 5, and RAID 10..
  • USB: Up to 10 USB 2.0/1.1 ports. Up to 4 USB 3.0/2.0 ports..
  • Internal I/O Connectors: 1 x 24-pin ATX main power connector/1 x 4-pin ATX 12V power connector/2 x SATA 6Gb/s connectors/4 x SATA 3Gb/s connectors/1 x CPU fan header/2 x system fan headers/1 x front panel header/1 x front panel audio header/1 x S/PDIF Out header/1 x USB 3.0/2.0 header/3 x USB 2.0/1.1 headers/1 x serial port header/1 x parallel port/1 x Trusted Platform Module (TPM) header/1 x Clear CMOS jumper.
  • Back Panel Connectors: 1 x PS/2 keyboard/mouse port/1 x D-Sub port/1 x DVI-D port/1 x HDMI port/2 x USB 3.0/2.0 ports/4 x USB 2.0/1.1 ports/1 x RJ-45 port/3 x audio jacks.
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