Best Distributed Io Modules

SEEU. AGAIN 4pcs 8-Digit 7 Segment Module MAX7219 8 Bit Digital Segment Tube LED Display Module Supports Cascade Eight Bit Serial 3 IO Ports for MCU/51/AVR/STM32

  • MAX7219 is an integrated serial input / output common-cathode display driver, which connects your microprocessor to a 7-segment digital LED display with 8 digits.
  • MAX7219 digital display control module, you can use it..
  • The module is compatible of 5V / 3.3V microcontroller.
  • Only three IO ports are used to drive the eight digit display..
  • Only three IO ports are used to drive the eight digit display. MAX7219 supports flicker free displays as well as cascading displays.
  • PCV board four corners of the fixed copper stud, which can effectively precent short circuit accidents happen..
  • Wiring instructions (a program, for example, you can pick any IO port definition can be modified in the program): VCC to 5V, GND to GND, DIN to P00, CLK to P02, CS to P01.
  • Digital tube is 0.36 inch 4-bit integrated cathode digital tube.
  • Note:VCC and GND do not reversed, it would burn the chip.51 MCU P0 port requires pull-up resistor, if your device does not have a pull-up resistor can be connected to other ports data lines..
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Oral-B iO Series 5 Limited Electric Toothbrush with (3) Brush Head, Rechargeable, Black

  • You will receive (1) Oral-B iO5 Limited Electric Toothbrush, (1) Ultimate Clean Replacement Brush Head, (1) Gentle Care Replacement Brush Head, (1) Ultimate White Replacement Brush Head, (1) travel case, (1) travel refill holder, and (1) charger.
  • Clinically proven 100% cleaner teeth & healthier gums in 1 week vs. a regular manual toothbrush.
  • 5 Smart Modes for personalized brushing: Daily Clean, Whiten, Super Sensitive, Sensitive, and Intense.
  • Includes a 2 minute timer to ensure a complete clean.
  • Pressure sensor indicates optimal cleaning pressure and warns of over pressure.
  • Compatible only with Oral-B iO Replacement Brush Heads.
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SunFounder Raspberry Pi Ultimate Starter Kit for Raspberry Pi 4B 3B+ 400 with Raspberry Pi Smart Video Robot Car Kit

  • ...Pi Kit】SunFounder Raspberry Pi Kit is suitable for all users, from beginners to advanced programmers. The pi kits includes a variety of components and sensors. With 161 example projects, all Raspberry Pi models will be able to maximize their functionality. ( ✳RASPBERRY PI Not Included).
  • 【337 Components and IoT Modules】The Raspberry Pi 4 Kit includes all the necessary components and IoT modules for learning application programming and exploring creative prototyping. For example, camera modules, speaker modules, dot matrix modules, I2C LCD modules, infrared sensors, accelerometers, 9G servo motors, etc..
  • 【AI Robotics Car Kit】The PiCar-X is an AI self-driving robot car kit compatible with Raspberry Pi models 4B, 3B, 3B+ 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 platfo....
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Electric Toothbrush Charger for Oral B Electric Toothbrush Replacement Charger for Oral-b 3757 Electric Toothbrushes Portable Waterproof Inductive Charger

  • 【Electric Toothbrush Charger】3757 Electric Toothbrush Charger for D10 / D12 / S12 / S18 / D16 / D17 / D18 / D19 / D20 / D29 / D34 / D36 / D12013 / D12523 / OC18 / OC20 professional 1000 3000 4000 4000 5000 D12013 D12013w D12523 3709 3728 3737 4736 4717 4729 4729 8850 compatible. Oral B magnetic rechargeable toothbrush Braun New io7 New io8 New io9 is not supported..
  • 【Waterproof Toothbrush Charger】 Electric toothbrush charger is made ABS material, Waterproof rating: IP67, Power Voltage: 100-240V, Output: 3.7V 40mA, Power: 0.9W, Cable length: 110cm/3.6FT..
  • 【Easy to Use Electric Toothbrush Charger】 This Replaceable Braun Oral B electric toothbrush charger base is very easy to use and it is inductively charged. Put it down and charge it, pick up and automatic power off. So you can charger your electric toothbrush more convenient and safer..
  • 【Portable Electric Toothbrush Charger】Ideal for traveling or business trips it's compact, neat and lightweight and easy to carry with you.Providing great back up to your original Braun Oral B Electric Toothbrush charger..
  • 【Inbox】1pcs Electric Toothbrush Charger, 3757 Electric Toothbrush Charger size:2.56x2.10x1.37in. If you are not sure if our charger is compatible with your electric toothbrush mo....
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GIGABYTE B450 Gaming X (AMD Ryzen AM4/ 1xM.2/Hmdi/DVI/USB 3.1/DDR4/ATX/Motherboard)

  • Supports 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics desktop processors for AM4 socket.
  • Supports ddr4 memory, up to 4400+(oc) MHz.
  • Audio boost 4 technology with nahimic 3 software enhancement for immersive experiences.
  • Frozr heatsink with patented fan design – propeller blade technology and double ball bearings.
  • Pre-installed IO shielding is grounded and protects the IO ports from potential electrostatic discharge damage from the external environment.
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Acogedor 2.8 Inch TFT SPI Serial Port LCD Touch Panel Module ILI9341 240x320 5V/3.3V (without touch)

  • ?2.8 inch color screen, support 65K color display, and the display is colorful.
  • ?With PCB board (including power supply IC, touch IC, SD cardcage) compatible 5110 interface.
  • ?At least 4 IO driver are needed (without touch) , at least 9 IO driver are needed( with touch).
  • ?This 2.8-inch LCD module uses ILI9341 drive chip to drive 240*320 dot , with 240*320 resolution.
  • ?The module is equipped with voltage stabilized IC to support 3.2v /5V power supply.
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Oral-B iO Series 5 Electric Toothbrush with (1) Ultimate White Brush Head, Rechargeable, White

  • Ultimate clean combines Oral-B's ideal angle, with innovative new bristles, for Oral-B's best clean.
  • For up to 100 Percent plaque removal as of day 1.
  • On Oral-B’s signature round brush head, bristles are meticulously arranged to best surround each tooth for the best possible clean.
  • Dentists recommend to change brush head every 3 months for the best clean.
  • Designed exclusively for and guaranteed to fit your Oral-B iO. NOTE. Compatible with Oral-B iO Electric Toothbrush Handles Only.
  • Number of toothbrush heads included in this pack: 4.
  • Choose Oral-B, #1 used by dentists worldwide.
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Pittsburgh Modular Structure EP-420 420hp Desktop Eurorack Enclosure

  • Edge to Edge Rails Reduce Gaps Between Modules and the Side of the Case.
  • 30 Smooth Sliding Square Nuts Per Rail Ensures Modules Always Fit Perfectly (Holds up to 90 modules).
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ELECROW Sensor Kit Compatible with Microbit, Crowtail Programming Learning Electronics Kit, Coding Kit for Programmer (Micro:bit NOT Included)

  • [Micro:bit Starter Kit] The electronic starter kit for Micro: bit can work with you for a lot of interesting things and brings endless possibilities to your Micro: bit.  NOTE: Micro: bit board is not included..
  • [What You Can Get] This kit includes more than 20 modules like the buzzer, touch sensor, servo, ultrasonic ranging sensor, etc. The kit also provides you plenty of fun experiments so you can learn how the electric modules work and use it to build innovative works and plan out unique projects..
  • [Plug & Play Modules] All of the Crowtail modules have a standard 4 pin connectors, so it’s easy to plug them into the base shield to realize your ideas. Plug and play, no troublesome soldering and no complicated wiring..
  • [Step by Step] More than 20 creative tutorials teaches you to use the Micro: bit and sensor step by step..
  • [Crowtail] Crowtail is composed of a series of open source electronic sensor modules. Each electronic module is composed of a circuit board with integrated sensors and a standard 4pin connection terminal. It can be used without breadboards and other complicated operations. It is convenient and quick to build a project..
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LCD Display Module - 2.8 Inch TFT SPI Serial Port LCD Touch Panel Module ILI9341 240x320 5V/3.3V(带触摸最少9个IO驱动)

  • With PCB board (including power supply IC, touch IC, SD cardcage) compatible 5110 interface.
  • At least 4 IO driver are needed (without touch) , at least 9 IO driver are needed( with touch).
  • This 2.8-inch LCD module uses ILI9341 drive chip to drive 240*320 dot , with 240*320 resolution.
  • The module is equipped with voltage stabilized IC to support 3.2v /5V power supply.
  • 2.8 inch color screen, support 65K color display, and the display is colorful.
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