Reviews Human computer Interface

TUOHE-Vertical Vacuum freeze dryer, freeze-drying area 0.12m2, 200mm four-layer tray, pre-freezing function, for biological research,chemical industry, food processing freeze-drying (THLG-12A)

  • ...nology, good water replenishment effect, pre-freezing function: equipped with cold trap sample pre-freezing function, no need to configure ultra-low temperature refrigerator or liquid nitrogen treatment.
  • 7-inch color LCD touch screen, remote control: 7-inch color LCD touch screen, friendly human-computer interaction interface, equipped with lock screen function, optional mobile phone, computer terminal remote control, simple and direct operation: the main interface of the display is simple and clear, and the display is cold The operation of trap temperature, vacuum degree, sample temperature, running time and other parameters is simple and direct, and the operation authority management is set..
  • Data loss: The data has the functions of viewing, exporting, and deleting. The freeze-dried data is automatically saved, which can effectively prevent data loss and supports USB data export. Wide range of support samples: support the freeze-drying of ampoules, vials, glass flasks, plasma bottles or plates.
  • Pre-freezing function, one-key defrosting: The cold trap has an independent pre-freezing function for samples in the early stage, and is equipped with a one-key defrosting function. Reminder function: Built-in maintenance reminder function to remind users of in....
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Waveshare Compute Module IO Board Plus Development Composite Breakout Board for Developing with Raspberry Pi CM3 CM3L Various Common Use Components

  • The Compute Module IO Board Plus is a development board which you can plug a Raspberry Pi Compute Module into, and make use of the resources of Pi more flexibly. It is compatible with the Compute Module IO Board V3 from the Raspberry Pi Foundation, along with various common use components..
  • Compatible with the Compute Module IO Board V3 from the Raspberry Pi Foundation Raspberry Pi GPIO header, for connecting sorts of Raspberry Pi HATs.
  • connectivity, also supports shields 1-WIRE interface, for connecting single-bus devices like DS18B20 4x keys, 4x LEDs, 1x Buzzer, for I/O testing.
  • Onboard USB HUB, allows connecting more USB devices IR receiver, IR remote control is available Onboard USB TO UART, for serial debugging Sensor interface.
  • 10-bit ADC, 38KSPS, 11-ch (6-ch for interface, 5-ch for sensors) 16-bit DAC, 2-ch Onboard RTC, one of the most common and useful functions.
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iHTP PC 8 Channels Fan Hub Knob Cooling Fan Speed Controller for CPU Case HDD VGA PWM Fan PCI Bracket 12V Fan Control,6-pin Interface Power Supply

  • Knob Adjust-High accuracy and good performance, equipped with an independent speed controller and the speed can be adjusted at will.Adjustment Method: 1 Manual Adjustment Knob..
  • Function-PC 6 Channels Fan Hub Reduce speed to reduce noise & power consumption when computer parts are free. Increase speed to reduce computer part temperature when computer parts are busy..
  • Material- Knob Cooling Fan Speed Controller adopts plastic and metal materials, durable, reliable, with low loss and low heat..
  • Universal-Widely used for PC computer water cooling system, easy to install.Fan Interface: 4PIN (3PIN Can be connected).Power Supply Interface: 6pin interface. High power, low energy consumption..
  • Save space-iHTP PC 6 Channels Fan Hub The governor is installed in the PCI position of the chassis, which is convenient for installation and does not take up space..
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SinLoon PC 8 Channels Fan Hub Knob Cooling Fan Speed Controller for CPU Case HDD VGA PWM Fan PCI Bracket 12V Fan Control- SATA Interface Power Supply (SATA 1Knob)

  • 【Knob Adjust】High accuracy and good performance, equipped with an independent speed controller and the speed can be adjusted at will.Adjustment Method: 1 Manual Adjustment Knob..
  • 【Function】PC 8 Channels Fan Hub Reduce speed to reduce noise & power consumption when computer parts are free. Increase speed to reduce computer part temperature when computer parts are busy..
  • 【Material】 Knob Cooling Fan Speed Controller adopts plastic and metal materials, durable, reliable, with low loss and low heat..
  • 【Universal】Widely used for PC computer water cooling system, easy to install.Fan Interface: 4PIN (3PIN Can be connected).Power Supply Interface: SATA interface..
  • 【Save space】SinLoon PC 8 Channels Fan Hub The governor is installed in the PCI position of the chassis, which is convenient for installation and does not take up space..
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USB3.0 to MSATA mini-SATA 30mm x 50mm Full Size SSD Portable Hard Disk Driver External Enclosure

  • There are six types of interface definition,they look exactly the same,so please be sure to distinguish your solid state drive's interface definition..
  • A: mSATA Solid State Drive,using SATA protocol.
  • B: SATA MINI PCIE Solid State Drive,its nature is SATA interface,but the pin definition is different compared with mSATA solid State Drive.
  • C: PATA MINI PCIE Solid State Drive, its nature is IDE interface.
  • Connects mSATA SSD safely to computer via USB port. * Supports 30mm x 50mm mSATA SSD to USB 3.0 interface..
  • Supports Plug & Play and Hot-Swapping (SSD is not include)..
  • Note: If your SSD is fist time use, should be install to the Converter, then setting Management device to reformatting the SSD, only in this way can SSD be recognized by computers..
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Comidox 1Pcs 20/24 Pin LCD Computer PC Power Supply Tester for ATX BTX ITX TFX SATA with Buzzer Automatic Alarm

  • The LCD power tester is a powerful power test device. This power tester only needs to be connected to the ATX connector of the power supply to easily and intuitively know whether the output of each power supply is normal. It can detect ATX, BTX, ITX, TFX computer power supply, and can display various voltage and PG values in liquid crystal to quickly detect the performance of computer power supply..
  • The LCD displays various parameters such as output voltage and PG. When each parameter exceeds the normal value, the buzzer will sound a warning and the corresponding value will flash..
  • It can measure the voltage of each group of power supply 3.3V/+5V/+12V/-12V/SB+5V/PG, and also measure the output wire P4/P6/P8/SATA/IDE, external DIE/SATA/P6/P8 is the light Displayed, there is no LCD voltage. Only the 24pin or 20pin will have the LCD voltage..
  • It has LCD intuitive and accurate display voltage (+/-0.01V), automatic fault alarm, complete test interface, small and beautiful appearance, and many test functions. It is the best choice for quickly detecting PC power..
  • Support 20Pin, 24Pin ATX interface / SATA interface / 4Pin, 8Pin interface / PCI-E graphics card 6Pin interface / floppy drive interface / ATE hard disk interface..
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Dual USB C Flash Drives 1TB ,USB3.0 Thumb Drive with Type-c Port,OTG Pendrives for MacBook Pro Faster Speed USB C Memory Stick External Storage Drive for Android Phones,Computer,Pad and PC(Silver)

  • 【Dual USB3.0 Thumb Drive】The thumb drive for Macbook pro 1TB with USB C port,micro interface and USB 3.0 port.The OTG memory drive device compatible with OTG enabled devices.The external storage stick for Android can quickly transfer files between your devices. Instantly free up space or quickly move pictures or movies on your USB C smartphone/Pad/Macbook pro/PC/Tablet/Computer/Car audio system and more..
  • USB C Memory Stick 1TB supports plug and play without any software installation, just simple plug into the USB port of a computer or other devicesIt can quickly transfer data between smart devices with USBC and computers Compatible with most systems such as Windows /Android/ Macbook Pro /Mac OS..
  • Dual USB Interface Flash Drive with the USB 3.0 and USB Type-C interface, Photo Stick for Computer & Photo Stick for android phones.You Can Easily Transfer Files and Data Between Smartphones, Tablets and Computers instead of Using WiFi and Cloud Services, Efficiently Save File Transfer Time and Greatly Improve Work Efficiency..
  • The NEHEUI 1TB Type C Flash Drive USB C Casing is Made of Premium Zinc Alloy, which Makes the US....
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Sonnet Fusion SSD M.2 4x4 PCIe Card

  • Adds ultra-fast SSDs to your system - Offers four M.2 NVME SSDs (sold separately) in your computer's x16 PCIe slot or Thunderbolt expansion chassis.
  • High performance PCIe interface - PCI Express 3.0 x16 host bus interface for high performance applications.
  • Outstanding performance - simultaneous data transfer speeds up to 12,000 MB / s (3).
  • Great way to add up to 8TB of M.2 SSD storage to computers with Thunderbolt - Perfect for use in Sonnets Echo Express III-D, Echo Express III-R, xMac Mini Server, xMac Pro Server and Thunderbolt expansion systems.
  • RAID support - Supports MacOS and Windows RA.
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Keyboard Computer Gaming Keyboard Portable Wired Chinese Keyboard USB Wired Comfortable Hand Feel Low Noise Bilingual Chinese English Keyboard for Office Keyboard

  • USB Interface: The computer keyboard is a thin and light wired keyboard, with USB interface, plug and play.
  • Comfortable Hand Feeling: The computer keyboard adopts engraved keycaps, which are durable and comfortable to handle, which can meet your needs.
  • Sensitive Response: The computer keyboard is responsive, which is resistant to knocking, the keys are silent, and the noise is low, and the use will not affect family members and roommates.
  • Wear Resistant Font: The font of the computer keyboard has a transparent glossy finish, which increases wear resistance.
  • Scope of Application: The computer keyboard is a USB wired connection, stable transmission, 108 keys, suitable for home, office.
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