Best Digital Pi

SteelSeries QcK Gaming Surface - Medium Stitched Edge Cloth - Extra Durable - Optimized For Gaming Sensors - Black

✔ Compatible with Windows98/ME/Vista/2000/2003/XP/7/8/8.1/10.
✔ Simple USB plug and play, no drivers and software required. Note: If you have trouble with using this, make sure it is plugged in before starting your emulator. Also go into input settings and you may have to map the buttons..
✔ Work with any emulator you wish to download and use. Google SNES emulator and then the same for Roms. Way better than normal joypad and keyboard and mouse playing to really enjoy the emulator experience..
✔ Super sensitive buttons for precision control, Eight-way directional pad and six digital buttons. Play your favorite old school games with authentic retro feel. Arrowed D-pad, concave X and Y buttons, convex A and B buttons, rubber start and select buttons. Cord is approx. 5 ft. Long, providing a comfortable distance while playing..
✔ If you want to play SNES, NES, PSX, Atari, Genesis, or any other types of this vintage of games... get this. You will not regret it. NOTE:Third party controller, not original SNES / NES controller. But it works phenomenal with the Raspberry Pi game emulation and so on..

STEM ROBOTICS KIT - A complete rpi robot kit based on Raspberry Pi. It’s funny to assemble it.( (Compatible with RPi 4B/3B/3B+/2B/2B+, Raspberry Pi....
EASILY CODING - Python code: Great for web development.
Dragit: base on Snap!, fun and simple GUI programming..
VARIOUS SENSORS - The raspberry pi car comes with three sensor modules including ultrasonic obstacle avoidance, light follower, and line follower..
SOLID PLATES - Upgrade durable and shatterproof plate. And new style Servo,the MAX torque of the clutch gear digital servo is up to 1.6KG. It rotates....
EASY OPERATION - Elaborately-written user manual and published video for you to easy build your own sensor car robot..

Digital sensor for measuring changes in VOCs, in particular Carbon Dioxide (CO2).
Simply supply power, connect WAK to Ground, and connect the SDA and SCL pins to the I2C pins on your Arduino, ESP8266, Raspberry Pi, etc..
Operating voltage of 3~5VDC. 2C address 0x5A.
Easy to use on a breadboard with the included 8-pin header.
CCS811 Carbon Monoxide (CO) Breakout Board for Arduino Raspberry Pi ESP8266 I2C 3~5VDC CJMCU-811 CCS801.

DRIVER IC: The module driver IC is for AIP650 (compatible for TM650), as well as supports multiple display characters..
4 DIGIT 7 SEGMENT: The digital tube display module is designed for 4 digit 7 segment, with stable and reliable performance..
CONTROL INTERFACE: With 4 pins, SDA is bidirectional data line, SCL is clock line, GND is for ground line, and VCC is power supply..
COMPACT STRUCTURE: The LED digital tube module is exquisite and compact, which can be flexibly used in a variety of situations..
WIDE APPLICATION: This module is suitable for Raspberry Pi 3 B+ 4, for DIY electronic devices, toy cars and instrumentation etc..

The DAC Module provides a super affordable high-quality DAC Compatible with Raspberry Pi..
The stereo jack comes soldered onto the board already,Line out stereo jack,HAT format board..
Uses the PCM5102A DAC to Compatible with Raspberry Pi I2S interface.
Since it's digital audio,it sounds really good,much better than the onboard analog audio..
Applications: A / V Receiver DVD,BD player HDTV receiver Applications Require 2VRMS audio output.

ReSpeaker 4-Mic Array for Raspberry Pi（Pi 3/Pi 4 B +) is a 4 microphone expansion board for Raspberry Pi designed for AI and voice applications. This means that you can build a more powerful and flexible voice product that integrates Amazon Alexa Voice Service, Google Assistant, and so on..
Different from ReSpeaker 2-Mics Pi HAT, this board is developed based on AC108, a highly integrated quad-channel ADC with I2S/TDM output transition for high definition voice capture..
Besides, this 4-Mics version provides a super cool LED ring, which contains 12 APA102 programmable LEDs.With that 4 microphones and the LED ring, Raspberry Pi would have ability to do VAD(Voice Activity Detection), estimate DOA(Direction of Arrival) and show the direction via LED ring, just like Amazon Echo or Google Home..
This Raspberry Pi microphone support all Raspberry Pi models, including Raspberry Pi Zero, Raspberry Pi 1 B+, Pi 2 B, Pi 3 B, Pi 3 B+，Pi 4 B..
ReSpeaker 4-Mic array does not have audio output. If this is a requirement please consider the ReSpeaker 6-Mic Circular Array Kit For Raspberry Pi, the ReSpeaker 4-Mic Linear Array Kit for Raspberry Pi , or the ReSpeaker Mic Array v2.0..

SMART HOME LEARNING KIT--This kit combines the most common electronic components of smart home projects,developed specially for those beginners who are interested in Arduino and raspberry pi DIY..
THE PROFESSIONAL SMART HOME KIT--This has 16 sensors modules and delicately selected sensors to detect temperature, humidity, sound, light, infrared, motion, flame,vibration,digital touch, air pressure and many other commonly-used sensors modules..
THE MOST COMPLETE SMART HOME KIT--This universal kit are compatible for Arduino UNO R3 / Mega2560 / Mega328 /Nano / Raspberry Pi, it could DIY 16 projects according to your need..
HIGH QUALITY GUARANTEE--We eliminate many old-fashioned sensors which have low reliability and duplicate function as other sensor in the kit, the kookye modules sensor kits are choosed carefully for our user..

✓ The Latest Version 9 Layers case for Raspberry Pi 3 model B+ / Raspberry pi 3 /pi 3 model b / pi 2 / pi 2 b (Not include Pi Board).
✓ Raspberry Pi Case has the layout design for the Raspberry pi 3 model b+ and will perfectly protect your pi components.
✓ Easy to access all GPIO ports - Raspberry pi case with cutout to allow Pi's GPIO, HDMI, USB, SD, Power Supply and Other GPIO Ports access.
✓ Made of Acrylic, the raspberry pi 3b case Won’t Block your raspberry pi's Wifi / Bluetooth Signal.
✓5V 2.5A power supply with 59 Inch power cable is durable, on/off switch would cause less wear and tear on your raspberry pi's power port. Package Include: Raspberry Pi 3 B+ Case, Fan, 3 Pcs Heatsinks, 2.5A Power Supply.

A low-cost, high-performance microcontroller board with flexible digital interfaces, incorporates RP2040 microcontroller chip designed by Raspberry Pi.
Dual-Core Arm Cortex M0+ processor, flexible clock running up to 133 MHz.
26 × Multi-Function GPIO Pins, configurable PIN function, allows flexible development and integration.
Support C/C++, MicroPython, comprehensive SDK, dev resources, tutorials to help you easily get started.
Clear acrylic protection case for Raspberry Pi Pico, dule-sided protection, with customized key cap, pinheaders/connectors still accessible.