ReviewsGpio Header

XYGStudy for Raspberry Pi 4B/3B+/3B/2B/B+/A+ Jetson Nano High-Precision AD/DA Expansion Board Sheild Onboard ADS1256 DAC8552 ADC DAC Jumper

  • 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 DAC8552, 2ch 16bit high-precision DAC.
  • Onboard input interface via pinheaders, for connecting analog signal. Onboard input/output interface via screw terminals, for connecting analog/digital signal. Features AD/DA detect circuit, easy for signal demonstration.
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Raspberry Pi 3 Model B+ Board (3B+)

  • 1.4GHz 64-bit quad-core processor, dual-band 2.4GHz and 5GHz wireless LAN. Bluetooth 4.2/BLE, faster Ethernet, and PoE support (with separate PoE HAT)..
  • Gigabit Ethernet over USB 2.0 (maximum throughput 300 Mbps), 4 × USB 2.0 ports and Extended 40-pin GPIO header..
  • 1 × full size HDMI, MIPI DSI display port, MIPI CSI camera port, 4 pole stereo output and composite video port..
  • 1GB LPDDR2 SDRAM；Micro SD format for loading operating system and data storage. (Micro SD is Not included.).
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Dual Gigabit Ethernet Base Board Designed for Raspberry Pi Compute Module 4 Lite/EMMC Series Module, Include ETH/CSI/DSI/RTC/HDMI/Micro SD/USB Interfaces, Powerful Ethernet Capability

  • 【Powerful Ethernet Capability】Dual Gigabit Ethernet Base Board designed for Raspberry Pi Compute Module 4, suitable for evaluating the Raspberry Pi CM4 or being integrated into end products.
  • 【Connecting with Compute Module 4】Standard CM4 socket and color-coded Raspberry Pi 40PIN GPIO header, suitable for Compute Module 4 Lite/EMMC series module.
  • 【Rich Interfaces】Providing interfaces including ETH/CSI/DSI/RTC/HDMI/Micro SD/USB.
  • 【FAN Header】5V/12V, allows speed adjustment and measurement.
  • 【SD Card Slot】MicroSD card socket for Compute Module 4 Lite (without eMMC) variants.
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sb components PiTraffic Educational Traffic Light Add on Shield HAT for Raspberry Pi 4, 3, 2 and Zero

  • The PiTraffic is a low cost hardware Shield designed to allow Raspberry Pi users to take their first steps into interfacing with the real world. Designed with the learning in mind, everyone will recognise and identify its familiar elements encouraging their use along-side their own projects..
  • The PiTraffic is designed to remove many of the common hurdles people are faced with when getting started using hardware with the Raspberry Pi. Often it is difficult to know what components to use and how to connect them, the PiTraffic makes it simple by plugging directly onto pre-set positions on the Raspberry Shield Hat..
  • By plugging the PiTraffic directly on to the Raspberry Pi GPIO header, no extra cables or wires are needed. Unlike many other add-on boards, they do not block GPIO pins Which are available on the shield, keeping them open for other uses. The PiTraffic is fitted with 4 standard Pins, allowing up to four PiTraffic stands to be controlled independently, There is a buzzer which can be used alert on change of light..
  • The documentation and guides are openly available for the PiTraffic for educational use. There will be guides, tutorials and workshop material available all of which can be taken as is available or adapted to your own needs..
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Raspberry Pi 400 Computer kit,4GB RAM,with Raspberry Pi 400 Keyboard, Wired Mouse, Micro HDMI Cable, Type-c Power Supply,16GB Card Preloaded with Raspberry Pi OS

  • Raspberry Pi 400 is a powerful, easy-to-use computer built into a neat and portable keyboard.Just simply connect to a mouse, and a monitor with the Pi 400, you will get a complete personal Computer..
  • Featuring a quad-core 64-bit processor, 4GB of RAM, dual-display output, and 4K video playback, as well as a 40-pin GPIO header..
  • Raspberry Pi 400 incorporates a purpose-built board based on Raspberry Pi 4. Featuring the same powerful processor, Raspberry Pi 400 has specially designed thermals to keep your computer cool and silent while you’re hard at work..
  • The GPIO pins remain accessible, so if you want to explore beyond the desktop, you can connect components and prototype your projects..
  • Package Includes:1 x Raspberry Pi 400 - US layout.
  • 1 x Raspberry Pi Official USB-C Power Supply.
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waveshare RP2040-Plus Mini Board High-Performance Pico-Like MCU Board Based on Raspberry Pi RP2040 Chip,Dual-core Arm Cortex M0+ Processor,USB-C Connector,Onboard 4MB Flash,Higher Current DC-DC Chip

  • 【RP2040 MCU Board Plus Version 】A Pico-like MCU board based on Raspberry Pi RP2040,Compatible With Most Of The Raspberry Pi Pico Add-On Modules.
  • 【As same as Raspberry Pi Pico】It incorporates the RP2040 microcontroller, with dual-core Arm Cortex M0+ processor running up to 133 MHz, and 26x multi-function GPIO pins..
  • 【What's different with Raspberry Pi Pico】It features onboard 4MB Flash, USB-C connector, recharge header, and higher current DC-DC chip..
  • 【C/C++, MicroPython Support】Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started.
  • 【26 × Multi-Function GPIO Pins】Configurable Pin Function, Allows Flexible Development And Integration.
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CanaKit Raspberry Pi Zero W (Wireless) Complete Starter MAX Kit with Premium Black Case (64GB Edition)

  • Raspberry Pi Zero W (Wireless) Board with on-board WiFi and Bluetooth.
  • CanaKit Premium Black High-Gloss Raspberry Pi Zero Case.
  • Includes Samsung 64 GB MicroSD Card (Class 10) - Pre-loaded with NOOBS.
  • CanaKit 2.5A Micro USB Power Supply with Noise Filter (UL Listed) specially designed for the Raspberry Pi (5-foot cable).
  • USB OTG Cable, Mini HDMI Adapter, GPIO Header.
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Geniatech DIY 4K Single Board,Card-Sized High Performance Board Moudle,Android 9.0 Quad-core Cortex-A55 2GB+8GB WiFi Bluetooth,for The Field of Teaching,Research, Industrial Computer

  • 1. Geniatech XPI-S905X3 is a DIY product that uses the form factor of Raspberry Pi.it is only suitable for android users, not suitable for linux.
  • 2.Compatible with S905X3/S905X4 at the same time(S905X2, X3, X4 are p2p compatible)..
  • 3. According to the definition of Raspberry Pi, which is suitable for the field of teaching, research, and industrial entry-level single board computer..
  • 4. Pin header enables hardware re-use by maintaining compatible alternate pin functions like SPI, I2C, PWM, UART, and GPIO. Form-factor compatible with Raspberry Pi for easy migration..
  • 5. 85mm*56mm, Only the size of a bank card,Amlogic S905X3 with Quad-core Cortex-A55 , Android 9.0,2G RAM, 8GB eMMc flash 4. Ports: 3*USB2.0, 1*USB3.0,1*HDMI Out, 1*Micro USB, 1*UART, 1* Extension GPIO interface.
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XYGStudy Raspberry Pi Expansion Board Power Relay Module for Raspberry Pi 4 3 2 Model B B+ A+

  • Raspberry Pi Expansion Board, Power Relay.
  • The RPi Relay Board gives your Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent..
  • Standard Raspberry Pi 40PIN GPIO extension header, Supports Raspberry Pi A+/B+/2B/3B/3B+/4B and later versions.
  • High quality relays, loads up to 5A 250V AC or 5A 30V DC.
  • Photo coupling isolation, prevent interference from high voltage circuit.
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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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SparkFun Qwiic HAT for Raspberry Pi -Connect I2C sensors & accessories to a standard 2x20 GPIO header Pi Tin compatible 4 Qwiic connectors Daisy chain sensors & accessories Useful GPIO pins broken out

  • Quickest and easiest way to enter into SparkFun’s Qwiic ecosystem while still using that Raspberry Pi that you’ve come to know and love..
  • The Qwiic HAT connects the I2C bus (GND, 3.3V, SDA and SCL) on your Raspberry Pi to an array of Qwiic connectors on the HAT..
  • Since the Qwiic system allows for daisy chaining boards with different addresses, you can stack as many sensors as you’d like to create a tower of sensing power!.
  • The Qwiic Pi HAT has four Qwiic connect ports, all on the same I2C bus. In addition, many of the useful GPIO pins on the Raspberry Pi are broken out..
  • Compatible with any Raspberry Pi that utilizes the standard 2x20 GPIO header. It has been designed to sit to the side of the Pi, allowing it to work conveniently with a Pi Tin enclosure to connect boards to the Qwiic ports..
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