Coolwell(387 Treffer)
-Compatible-Raspberry-Pi,Jetson-Nano,PC,-480x800,-No-Touch-Screen,-Adjustable-Brightness-von-Coolwell-2178776365.jpg "3.2inch HDMI IPS LCD Display (H) Compatible Raspberry Pi/Jetson Nano/PC, 480×800, No Touch Screen, Adjustable Brightness")
Work with Raspberry Pi,Supports all versions of Raspberry Pi,Supports Raspbian / Ubuntu / Kali / WIN10...
-von-coolwell-2180550109.jpg "Coolwell 7 Inch USB Monitor Desktop Ambient Screen IPS Panel PC Case Secondary Screen 1024x600 Type-C Interface with Music Spectrum Analysis Function (Schwarz)")
7 inch PC second screen, supports using custom audio file or audio capture with onboard microphone Desktop...
The RS232/485 To WIFI converter combines multi functions in one, including serial server, Modbus gateway,...
Full Color RGB Flexible LED Matrix Panel for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH Pico ESP32 Ardui...
No backlight, keeps displaying last content for a long time even when power downeps displaying last content...
Supports Raspbian, 5-points touch, driver free Supports Ubuntu / Kali / WIN10 IoT, single point touch,...
4inch IPS Capacitive Touch Display, 4'' IPS LCD Panel, capacitive touch, full color 4inch IPS screen,...
,-USB2.0-x4,-HDMI-x2,-Gigabit-ETH-von-Coolwell-2171953568.jpg "PoE UPS Uninterruptible Power Supply Base Board Designed for Raspberry Pi Compute Module 4 (CM4), USB2.0 x4, HDMI x2, Gigabit ETH")
PoE UPS Base For CM4: Uninterruptible Power Supply, Powering the CM4 While Recharging Connecting With...
-for-Raspberry-Pi-5-,-4B-,-3B+,-Etc.-5V-6A-Output-USB-C-Port-Supports-Bi-Directional-Fast-Charging,-Pogo-Pins-Connector-for-Raspberry-Pi-UPS(No-Battery)-von-coolwell-2264265859.jpg "UPS HAT (E) for Raspberry Pi 5 / 4B / 3B+, Etc. 5V 6A Output USB-C Port Supports Bi-Directional Fast Charging, Pogo Pins Connector for Raspberry Pi UPS(No Battery)")
For Raspberry Pi 5 UPS HAT, onboard Type-C port with bi-directional fast charging, supports multiple...
1.69inch LCD Display Module, 240×280 resolution, 262K colors, clear and colorful displaying effect Raspberry...
-for-Raspberry-Pi,Jetson-Nano,STM32-for-Arduino-960x680-SPI-Interface-E-Paper-Screen-von-coolwell-2176235756.jpg "Coolwell 13.3inch E-Ink Display HAT (K) for Raspberry Pi/Jetson Nano/STM32 for Arduino 960×680 SPI Interface E-Paper Screen")
For Raspberry Pi epaper screen, no backlight, keeps displaying last content for a long time even when...
Coolwell 4-Ch RS485 to RJ45 Ethernet Serial Server 4 Channels RS485 Independent Operation Modbus Gateway...
Servo-Treiberplatine mit Standard Raspberry Pi 40PIN GPIO Extension Header, unterstützt Raspberry Pi...
No backlight, keeps displaying last content for a long time even when power down Ultra low power consumption,...
5 inch HDMI screen, 800cd/m² high brightness,1024×600 pixels,integrated structure 5 inch HDMI display,...
Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series Using P3 fine-pitch RGB LED matrix...
,-4X-High-Speed-USB-Ports,Compatible-with-USB-3.0,2.0,1.1-von-Coolwell-2175752173.jpg "PCIe to USB 3.2 Gen1 Adapter Designed for Raspberry Pi Compute Module 4 IO Board(CM4), 4X High Speed USB Ports,Compatible with USB 3.0/2.0/1.1")
Designed for Raspberry Pi Compute Module 4 IO Board; 4x USB 3.2 Gen1 ports, USB 3.0 / 2.0 / 1.1 compatible...
Specialized For Waveshare CM4-IO-BASE Using With Waveshare CM4 Mini Base Board CM4-IO-BASE Lite Ver And...
-von-Coolwell-2173860875.jpg "SX1262 LoRa Node Module for Raspberry Pi Pico Series Boards, Support LoRaWAN Protocol, Different Frequency Bands Available (868M)")
SX1262 LoRa Node Module for Raspberry Pi Pico Series Boards, Support LoRaWAN Protocol, Different Frequency...
4-ch RS485 to RJ45 ETH, 4-ch RS485 can work independently without affecting each other at the same time,...
Onboard RTL8152B Ethernet chip, adapting RJ45 network port, 10/100M adaptive; 3x extended USB ports,...
1.32 inch OLED for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH 2W, ultra-narrow bezel, conpact size, with...
Incorporates character LCD panel LCD1602 Adjustable RGB backlight color, up to 16M (2563) backlight colors...
Recording and Playback Support, Stereo Codec, Built-In Microphone And Speaker,Suitable For Raspberry...
-Compatible-Platform-Like-STM32,Raspberry-Pi,-UART-Connector,-High-Performance-Cortex-Processor-von-Coolwell-2179194881.jpg "Rectangle-Shaped All-In-One Capacitive Fingerprint Sensor (E) Compatible Platform Like STM32/Raspberry Pi, UART Connector, High Performance Cortex Processor")
Onboard UART connector, easy to connect with hardware platforms like STM32 and Raspberry Pi Easy to use...
-von-Coolwell-2181712330.jpg "Coolwell 7inch Capacitive Touch Display for Raspberry Pi (7inch DSI LCD (with case A))")
Coolwell 7inch Capacitive Touch Display for Raspberry Pi (7inch DSI LCD (with case A))
-for-Raspberry-Pi-3B+,4B,-802.3af,at-Compliant-Power-Sourcing-Equipment-Required-High-Power-12V-2A-und-5V-4A-von-Coolwell-2176201959.jpg "Power Over Ethernet HAT (Type C) for Raspberry Pi 3B+/4B, 802.3af/at Compliant Power-Sourcing Equipment Required High Power 12V 2A& 5V 4A")
Standard Raspberry Pi 40PIN GPIO header, supports Raspberry Pi 3B+/4B PoE (Power Over Ethernet) capability，IEEE...
The RGB LED Matrix panel 64x32 with 2048 individual RGB LEDs, full-color display, adjustable brightness...
Easily compatible with the interfaces of Raspberry Pi 3B / 3B+ boards; Not compatible with the first...
-for-Raspberry-Pi-3B+,4B,-Compatible-Raspberry-Pi-Official-Case,-IEEE-802.3af-Compliant,-SMPS-Technology-von-Coolwell-2174298001.jpg "Power Over Ethernet HAT (E) for Raspberry Pi 3B+/4B, Compatible Raspberry Pi Official Case, IEEE 802.3af-Compliant, SMPS Technology")
Supports Raspberry Pi 3B+/4B, compatible with the Raspberry Pi official case Fully isolated switched-mode...
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards No backlight,...
Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series; I2C bus, allows retrieving data...
-von-Coolwell-2172024661.jpg "CM4-IO-BASE-C Mini Base Board Mini-Computer with Metal Case Advanced Version for Raspberry Pi Compute Module 4 (CM4)")
This CM4 IO board case is designed for Raspberry Pi Compute Module 4, Waveshare CM4-IO-BASE-C (Advanced...
Supported product: Compute Module 4 IO Board, CM4-IO-BOARD-CASE-A Interface: 4PIN reverse-proof connector...
-Based-On-Raspberry-Pi-Compute-Module-4-(CM4-NOT-Included),-with-Cooling-Fan,-Metal-Case-Cover,-Rich-Connectors-von-Coolwell-2259057258.jpg "PoE Mini-Computer (Type B) Based On Raspberry Pi Compute Module 4 (CM4 NOT Included), with Cooling Fan, Metal Case Cover, Rich Connectors")
Designed For Raspberry Pi Compute Module 4; Waveshare CM4 PoE IO Board (B) Inside, Fast And Easy To Build...
-for-Raspberry-Pi-Compute-Module-4-Lite,eMMC,-40PIN-GPIO-Interface,-Same-Size-As-CM4-von-Coolwell-2258948027.jpg "Nano Base Board (A) for Raspberry Pi Compute Module 4 Lite/eMMC, 40PIN GPIO Interface, Same Size As CM4")
Nano Base Board (A) For CM4: Suitable For Evaluating The Raspberry Pi CM4 Or Being Integrated Into End...
Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards(Suitable For Asia, Europe,...
Raspberry Pi Barometric sensor, onboard BMP390 sensor for measuring barometric pressure, altitude and...
Industrial Grade CAN FD Bus Adapter: Supports high-speed CAN FD and CAN2.0A/B data communication Onboard...
-for-Raspberry-Pi-Series-Boards,-OV5647,-5MP,-1080P-HD-Video-Recording,-Mini-Size-von-Coolwell-2258501469.jpg "RPi FPC Camera (B) for Raspberry Pi Series Boards, OV5647, 5MP, 1080P HD Video Recording, Mini Size")
Supports Pi 4B / 3A+ / 3B+ / 3B / B+ / A+and CM3/3+/4 (extra adapter board required) 5MP Mini Size Camera...
-for-Raspberry-Pi-4B-3B+-3B,-etc-Supports-21700-Li-Battery-(NOT-Included)-Pogo-Pins-Connector-Charging-and-Power-Output-at-The-Same-Time-5V-von-coolwell-2169906895.jpg "coolwell UPS HAT (D) for Raspberry Pi 4B 3B+ 3B, etc Supports 21700 Li Battery (NOT Included) Pogo Pins Connector Charging and Power Output At The Same Time 5V")
Uninterruptible Power Supply For Raspberry Pi: Supports Charging And Power Output At The Same Time, With...
Lüfterhut: PWM-gesteuerte Lüftergeschwindigkeit über I2C-Bus, Echtzeit-Temperaturmonitor Entwickelt für...
USB 3.1 port (USB 2.0 compatible) for connecting to PC, Raspberry Pi, or Jetson Nano host board to enable...
2-CH CAN HAT for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH 2W, adopts MCP2515 and SN65HVD230 dual chips...
No backlight, keeps displaying last content for a long time even when power down SPI interface, for connecting...
-Converter-Half-Duplex-Multi-Isolation-Protection-Communication-Distance-Up-to-1.2Km-up-to-32-Transmission-Nodes-von-coolwell-2206776315.jpg "Coolwell Galvanic Isolated TTL to RS485 (C) Converter Half-Duplex Multi-Isolation Protection Communication Distance Up to 1.2Km up to 32 Transmission Nodes")
Compatible with TTL/RS485 standard, converting the TTL signal into differential RS485 signal, supports...
Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards; Onboard nano SIM card slot,...
-Expansion-Board-Inside,-Includes-3X-USB-2.0-Ports,1x-RJ45-Ethernet-Port-von-Coolwell-2172859679.jpg "Ethernet/USB HUB Box Supports Raspberry Pi Zero Series, with ETH/USB HUB HAT (B) Expansion Board Inside, Includes 3X USB 2.0 Ports,1x RJ45 Ethernet Port")
Designed for Raspberry Pi Zero, compatible with Zero series boards;Pogo pin design, for direct connecting...
5 inch HDMI screen, 800cd/m² high brightness,1024×600 pixels,integrated structure 5 inch HDMI display,...
For Raspberry Pi LCD, Working With Raspberry Pi 5 For Jetson Nano LCD 9.7 inch, IPS Display Panel, Excellent...
2.5G High-Speed Networking For Fast Transmission Equipped With Realtek RTL8156B Original High-Performance...
BME280 sensor module, supports I2C (default), configurable slave address, supports SPI, switch to SPI...
-von-Coolwell-2172305643.jpg "Coolwell Waveshare ESP32 One Mini Development Board Kit with WiFi/Bluetooth Compatible with Sorts of Raspberry Pi Hats (Without Camera)")
With digital microphone, supports applications like image recognition, voice processing... Standard 40PIN...
1.3 inch LCD module for Raspberry Pi, SPI interface, requires minimum GPIO for controlling General LCD...
RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom;Castellated module allows...
This small Ardui LCD dispaly is incorporates character LCD panel LCD1602 The 16x2 LCD display with I2C...
,-PWM-Speed-Adjustment,-Low-Noise,-With-Thermal-Tapes-von-Coolwell-2181415336.jpg "Dedicated 3007 Cooling Fan 5V For Raspberry Pi Compute Module 4 CM4 (NOT Include), PWM Speed Adjustment, Low Noise, With Thermal Tapes")
Tailored For Raspberry Pi CM4: Matching With The CM4 On Size And Mounting Holes, Fast Heat Dissipation...
1.54 inch OLED Display for Raspberry Pi, onboard voltage translator, compatible with 3.3V / 5V MCUs 1.54...
-Designed-for-Evaluating-Raspberry-Pi-Compute-Module-4-CM4-Or-being-Integrated-Into-End-Products-40PIN-GPIO-Header-von-Coolwell-2251016472.jpg "Mini Base Board (B) Designed for Evaluating Raspberry Pi Compute Module 4 CM4 Or Being Integrated Into End Products 40PIN GPIO Header")
Powerful functions in a credit card sized body: Suitable For Evaluating The Raspberry Pi CM4 Or Being...
Ultra low power consumption, basically power is only required for refreshing No backlight, keeps displaying...
480×320 resolution, IPS screen, 65K colors, clear and colorful displaying effect Dedicated touch controller,...
For Raspberry Pi IPS Display, Vivid Colors For More Delicate Picture: IPS Screen With Excellent Display...
-von-Coolwell-2171724729.jpg "MLX90640 IR Array Thermal Imaging Camera Module Compatible Raspberry Pi/ ESP32 /STM32, 32×24 Pixels, 110° Field of View, I2C Interface 3.3V/5V (110 FOV)"){kind=tracking}
Adopts MLX90640 far-infrared thermal sensor array, 32×24 pixels Communicating via I2C interface, configurable...
-for-Raspberry-Pi-Series-Board,-with-Multi-Sensors-Onboard,-AD-Expansion-to-Supports-External-Sensors-von-Coolwell-2171479579.jpg "Sense HAT (C) for Raspberry Pi Series Board, with Multi Sensors Onboard, AD Expansion to Supports External Sensors")
Sense HAT (C) for Raspberry Pi Series Board, with Multi Sensors Onboard, AD Expansion to Supports External...
WM8960 Audio HAT with standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series...
Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards 3.5inch resistive touch screen,...
-von-coolwell-2175035092.jpg "2.42 Inch OLED Display Module for for Raspberry Pi/Raspberry Pi Pico/Arduino/STM32/ESP32/Jetson Nano 128×64 Resolution SPI / I2C (Gelb)")
2.42 inch OLED display for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH 2W, ultra-narrow bezel, conpact size,...
-von-coolwell-2179653415.jpg "Coolwell 7 Inch USB Monitor Desktop Ambient Screen IPS Panel PC Case Secondary Screen 1024x600 Type-C Interface with Music Spectrum Analysis Function (Silber)")
7 inch PC second screen, supports using custom audio file or audio capture with onboard microphone Desktop...
QLED Quantum Dot Technology: Color Gamut Of This QLED Display Is Up To: NTSC 100%, SRGB 100%, Adobe RGB...
4.2inch NFC-Powered E-Paper: Adopts Novel Passive NFC Technology; No Battery Required, No More Battery...
For Raspberry Pi 5 camera module, IMX219 Sensor, MIPI-CSI Interface IMX219 camera for Raspberry Pi 5;...
-for-Raspberry-Pi-Series,-SPI-Communication,-2-Ch-RS485-and-1-Ch-CAN,-Converts-SPI-to-CAN,RS485-von-Coolwell-2166580545.jpg "Isolated RS485 CAN HAT (B) for Raspberry Pi Series, SPI Communication, 2-Ch RS485 and 1-Ch CAN, Converts SPI to CAN/RS485")
Isolated RS485 CAN HAT (B) for Raspberry Pi Series, SPI Communication, 2-Ch RS485 and 1-Ch CAN, Converts...
The servo motor board for robot with onboard serial bus servos control interfaces for controlling up...
Türvorhang-Stil: schmeicheln Ihrem Gesicht, weil sie immer an die perfekte Stelle fallen, den Gesichtskonturen...
2.13" capacitive touch e-Paper display, 5-point touch, 250×122 pixels; No backlight, keeps displaying...
1.54 inch OLED Display for Raspberry Pi, onboard voltage translator, compatible with 3.3V / 5V MCUs 1.54...
-Converter-Module,-Rail-Mount-Serial-Server,-Modbus,MQTT-Gateway-von-coolwell-2176300177.jpg "Coolwell RS485 to WiFi/Ethernet (ETH) Converter Module, Rail-Mount Serial Server, Modbus/MQTT Gateway")
RS485 to WiFi converter with primary Function: Support RS485 To WIFI, RS485 To Ethernet, Ethernet To...
Aluminum Heatsink For CM4: Dedicated Aluminum Heatsink, Corrosion / Oxidation Resisting, Better Heat...
-von-Coolwell-2173062518.jpg "RGB Full-Color LED Matrix Module Panel for Raspberry Pi Pico Series, Adjustable 256 Level Brightness, 16×10 RGB LEDs (Pico-RGB-LED)")
Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series 160 RGB LEDs arranged in 16×10 grid,...
3x USB 3.2 Gen1 ports, compatible with USB 3.0 / 2.0 /1.1; 1x Gigabit Ethernet port, 1000M/100M/10M compatible...
Industrial grade HUB chip, adopting MTT technology, allows stable and smooth 4x concurrent USB connections...
RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom Dual-core Arm Cortex M0+ processor,...
2048 individual RGB LEDs, full-color display, adjustable brightness 64×32 pixels, 3mm pitch, allows displaying...
-for-Raspberry-Pi-Compute-Module-4-(CM4),-40PIN-LCD-Connector,-Gigabit-Ethernet-RJ45-Interface-von-Coolwell-2169276041.jpg "Mini Base Board (C) for Raspberry Pi Compute Module 4 (CM4), 40PIN LCD Connector, Gigabit Ethernet RJ45 Interface")
Suitable For Evaluating The Raspberry Pi CM4 Or Being Integrated Into End Products Dedicated 40PIN LCD...
-Designed-for-Evaluating-Raspberry-Pi-Compute-Module-4-CM4-Or-Being-Integrated-Into-End-Products-40PIN-GPIO-Header-von-Coolwell-2175668687.jpg "Mini Base Board (B) Designed for Evaluating Raspberry Pi Compute Module 4 CM4 Or Being Integrated Into End Products 40PIN GPIO Header")
Powerful functions in a credit card sized body: Suitable For Evaluating The Raspberry Pi CM4 Or Being...
Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series UART communication, controlled via...
Supports Raspberry Pi: Supports Raspbian, 5-points touch, driver required Supports Pi 4B/3B+/3A+, CM3+/4(CM3+/4...
Raspberry Pi display for all versions of Raspberry Pi, supports Raspberry Pi OS, 10-point touch, driver...
1.54 inch e-Paper, Rounded Metal Border, Nice Looking, Stunning Quality 1.54 inch e-ink display, Wireless...
-Converter-USB-to-UART-USB-to-TTL-Adapter-Multi-Protection-Circuits-Multi-Systems-Support-von-coolwell-2197334732.jpg "Coolwell Industrial USB to 8CH TTL (UART) Converter USB to UART USB to TTL Adapter Multi Protection Circuits Multi Systems Support")
USB TO TTL 8 channel, extending USB to 8CH TTL (UART) with hardware flow control, allows concurrent and...
RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom USB 1.1 with device and host...
Easily compatible with the interfaces of Raspberry Pi 3B / 3B+ boards Zero can be easily attached via...
Note: For the moment, only the Raspberry Pi 4B and CM4 have adequate CPU performance to drive this 2K...
Advanced Modbus RTU Control: Operate 8 relays with ease using RS485 communication and Modbus RTU protocol;...
OLED/LCD HAT for Raspberry Pi, standard RPi 40PIN GPIO header, compatible with Raspberry Pi series boards...
3.5inch Display Aluminum Case For Pi 4: Designed for Raspberry Pi 4B, Compatible with Waveshare 3.5inch...
Standard Raspberry Pi Pico female header for direct attaching Raspberry Pi Pico (if male header soldered),...
Onboard standard CM4 connector, support access to CM4 Lite / eMMc series boards with Quad Core Cortex...
For Raspberry Pi IPS Display, Vivid Colors For More Delicate Picture: IPS Screen With Excellent Display...
5 inch DSI touch display, high resolution image quality, muti-touch, 1024x600 pixels, provides clear...