Reviews Multiplex Function

ALAMSCN MAX7219 Dot Matrix Module 32x8 4 in 1 LED Display Modules for Arduino Raspberry Pi Microcontroller with 5Pin Wires Red (Pack of 2)

  • The MAX7219 is compact, serial input/output common-cathode display drivers that interface microprocessors (µPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs..
  • Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers, and an 8x8 static RAM that stores each digit..
  • Only one external resistor is required to set the segment current for all LEDs. A convenient 3-wire serial interface connects to all common µPs. Individual digits may be addressed and updated without rewriting the entire display..
  • The MAX7219 also allow the user to select code B decoding or no-decode for each digit..
  • The devices include a 150µA low-power shutdown mode, analog and digital brightness control, a scan limit register that allows the user to display from 1 to 8 digits, and a test mode that forces all LEDs on..
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Huanyang VFD,Single to 3 Phase,Variable Frequency Drive,3kW 4HP 220V Input AC 13A for Motor Speed Control,HY Series

  • 【Connection way】Input：220VAC(+/-5%) 1 or 3phase（for single-phase input, just connect the input wire to the R and S terminals） .Output：3phase 220v. Frequency：0-50hz/60hz. 0-400hz.
  • 【Multiplex terminal】Unlike other inexpensive VFDS, this VFD has two sets of terminal functions,Rich of digital and analogy control terminals for versitile control,optional MODBUS (RS485) extension,diversified parameter setting.
  • 【Safety performance】Take advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc..
  • 【Good Noise Control】The product has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life..
  • 【Warranty】: 1 Year replace .If there is an error codein the product and you do not know how to operate, please contact the seller.
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Huanyang VFD,Single to 3 Phase,Variable Frequency Drive,4kW 5HP 220V Input AC 17A for Motor Speed Control ,HY Series

  • 【Connection way】Input：220VAC(+/-5%) 1 or 3phase（for single-phase input, just connect the input wire to the R and S terminals） .Output：3phase 220v. Frequency：0-50hz/60hz. 0-400hz.
  • 【Multiplex terminal】Unlike other inexpensive VFDS, this VFD has two sets of terminal functions,Rich of digital and analogy control terminals for versitile control,optional MODBUS (RS485) extension,diversified parameter setting.
  • 【Safety performance】Take advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc..
  • 【Good Noise Control】The product has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life..
  • 【Warranty】: 1 Year replace .If there is an error code in the product and you do not know how to operate, please contact the seller.
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Huanyang VFD,Single to 3 Phase,Variable Frequency Drive,2.2kW 3HP 220V Input AC 10A for Motor Speed Control ,HY Series

  • 【Connection way】Input：220VAC(+/-5%) 1 or 3phase（for single-phase input, just connect the input wire to the R and S terminals） .Output：3phase 220v. Frequency：0-50hz/60hz. 0-400hz.
  • 【Multiplex terminal】Unlike other inexpensive VFDS, this VFD has two sets of terminal functions,Rich of digital and analogy control terminals for versitile control,optional MODBUS (RS485) extension,diversified parameter setting.
  • 【Safety performance】Take advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc..
  • 【Good Noise Control】The product has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life..
  • 【Warranty】: 1 Year replace .If there is an error code in the product and you do not know how to operate, please contact the seller.
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Huanyang VFD,Single to 3 Phase,Variable Frequency Drive,2.2kW 3HP 110V/120V Input AC 20A for Motor Speed Control ,HY Series

  • 【Connection way】Input：110VAC(+/-10%) single phase (connect the input wire to any two terminals of the RST） .Output：3phase 110v. Frequency：0-50hz/60hz. 0-400hz.
  • 【Multiplex terminal】Unlike other inexpensive VFDS, this VFD has two sets of terminal functions,Rich of digital and analogy control terminals for versitile control,optional MODBUS (RS485) extension,diversified parameter setting.
  • 【Safety performance】Take advantage of various protection ways such as Motor short-circuit detection at power-on, output phase loss protection, over-current protection, over-voltage protection, under-voltage protection, overheat protection, overload protection and etc..
  • 【Good Noise Control】The product has the advantages of low noise and low electromagnetic interference, which are achieved by the excellent PMW control technology and component compatibility design. There is enough space for cooling between each component, and the product casing is designed with multiple holes, the above features can make this VFD have a longer service life..
  • 【Warranty】: 1 Year replace .If there is an error code in the product and you do not know how to operate, please contact the seller.
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4TH-BEE Core Balance Board for Exercise Training-Board Exercise for Fitness with Roller- Board Balancing for Surf,Ski, Snowboard and Skateboarding

  • PREMIUM CONSTRUCTION AND EXCELLENT GRIP Our balance boards are made of 10 layers of multiplex maple wood. This gives them not only high stability, but also a lot of flexibility. The top of the balance board is completely covered with special peva grip, providing excellent grip. Our exclusive surface is extremely comfortable to use with bare feet, or with shoes It won’t scratch you or your floors like other boards made with grip tape and sandpaper.
  • SUSTAINABLE NATURAL CORK: As a natural material, cork is perfectly for training with the Balance Board and also for fascia massages and yoga exercises due to its non-slip properties. The diameter of 10.5 cm is the optimal height for all riders, whether beginner or advanced. The yoga roll can be cleaned directly with lukewarm water and a little soap.
  • REMOVABLE STOPPERS ON BOTH ENDS This surf balance board is fully equipped with 2 removable stoppers, for beginners easy to control to reduce the risk of falling. For advanced riders ,the stoppers can be easily removed for full freedom and no boundaries.
  • FUNSPORT AND TRAINING No One Can not be Curious about A Balance Board Trainer .You Children, Family, Colleagues, Friends will Find this Who Loves Get Simple Competition about Keep of Board for Longer Time .Put thi....
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LG UltraFine UHD 27-Inch 4K UHD 2160p Computer Monitor 27UN850-W, IPS with VESA DisplayHDR 400, AMD FreeSync, and USB-C, White

  • ...t and PIP included in the OnScreen Control feature, you can enjoy streaming media while surfing the web, shopping online, and more all at the same time..
  • COMPATIBLE WITH VARIOUS DEVICES - The LG 43UN700 offers expanded interface, supporting USB type-C, as well as various connectivity options. It?s like having a multiplex on your desktop with simultaneous connection of up to four devices. THE PERFECT CANVAS - The 43UN700 covers all your creative needs. It provides a large screen for you to display all of your creative work and editing screens at the same time..
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Electric Mini Food Chopper, Wireless Garlic Grinder with Three Blade, Portable Food Processor Mincer Blender for Garlic, Fruits, Vegetables, Meat, Nuts, Pepper and Salad (125 ML Mint Green)

  • ...xing process is clear at a glance. The electric mincer chopper will be your best helper..
  • 【EASY TO CLEAN & WIDELY USE】- Electric garlic masher is easy to clean with no residue.The cup body and lid are separable, you can remove the blade and wash the blade and the cup body with water directly after chopping. Multiplex use to chop Garlic-Fruits-Vegetables-Onions-Salad-nuts-meat-ice cubes and more, You can use it for cooking, food supplements..
  • 【SAVE TIME & SPACE】- Just press and hold the button on the top with your hand, the garlic chopper will start working, one click to quickly shred food, saving you more time and energy. Portable wireless mini chopper electric is usb rechargeable, compact size makes it easy to store and space-saving, very suitable for small kitchens, recreational vehicles, travel, and camping..
  • 【SAFE & EFFICIENT】- Made of high-quality stainless steel/ABS material, safe for your family and children. Food-grade cup body, safe for containing food, food grade 420 stainless steel blade more sharp and durable. This electric garlic chopper have a higher speed and power, it only takes a few seconds to completely mash garlic or ginger, make your kitchen time more safe and efficient..
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2 x LG 49WL95C-W 49' 32:9 Curved UltraWide 5K HDR IPS Monitors with HDMI, Display Port, and USB-C Cables, LCD Cleaning Kit, and Electronics Basket Microfiber Cloth - Dual Monitor Bundle

  • Space for Ultimate Productivity - Go Beyond Multitasking - The 49WL95C is an UltraWide 32:9 Dual QHD (5120x1440) monitor with a doubled 27-inch 16:9 QHD pixel space in one screen. With 70 percent more pixels compared to 32:9 FHD resolution (3840x1080), you can go beyond multitasking with a multi-format multiplex. Save Time - Find references and organize stock images for use with raw images. Image thumbnails can be viewed on a single screen without changing the current window..
  • Manage the Whole Timeline - By checking the video storyboard, you can inspect source clips for your videos. Without switching windows, you can view thumbnails of Do Work Simultaneously. You can check a five-minute timeline and carry out an arrangement task without scrolling. For music clips used in YouTube videos, tasks can be completed with 1:1 video editing and a mixing tool..
  • Expand Your Workspace - Stacking two 49WL95C monitors vertically, you can achieve the same screen space and clarity as four 27-inch QHD monitors with fewer cables and smaller bezels. Dual Controller 2.0 Dual Controller Makes It Easier - Dual controller helps you control multi devices connected to one screen, with one keyboard or mouse. You can simply drag and drop files over the connected dev....
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