here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"controllers"
ESP32-S3 Geek Development Board Based on ESP32-S3R2 Controller Chip, Support 2.4GHz WiFi & BLE 5, with 1.14inch 65K Color LCD Display, USB-A Port, TF Card Slot, 16MB Flash & 2MB PSRAM
Limited time offer, ends 10/31
$52.45
Free Shipping
ESP32-S3 Geek Development Board Based on ESP32-S3R2 Controller Chip, Support 2.4GHz WiFi & BLE 5, with 1.14inch 65K Color LCD Display, USB-A Port, TF Card Slot, 16MB Flash & 2MB PSRAM
Limited time offer, ends 10/31
$171.71
Free Shipping
2.4 Inch Resistive Touch Screen LCD Module, 320x240 SPI TFT Display with ILI9341 Driver & XPT2046 Touch Controller, 3.3V/5V HMI Development Display for DIY Embedded Projects
Limited time offer, ends 10/31
$50.47
Free Shipping
2.4 Inch Resistive Touch Screen LCD Module, 320x240 SPI TFT Display with ILI9341 Driver & XPT2046 Touch Controller, 3.3V/5V HMI Development Display for DIY Embedded Projects
Limited time offer, ends 10/29
$51.47
Free Shipping
RS485 CAN Expansion Board for Jetson Nano, Onboard CAN Controller MCP2515 and RS485 Transceiver SP3485, Digital Isolation Circuit Design, Built-in Protection Circuit, Safer Communication
Limited time offer, ends 10/29
$78.20
Free Shipping
4K 2x2 Video Wall Controller, HDMI TV Wall 2x2, Support 4K@30Hz Input & Output, 8 Display Mode 1x2/1x3/1x4...
Limited time offer, ends 10/29
$190.11
Free Shipping
ESP32-S3 8-Ch Digital Input & Output Controller, Dual-core Processor, Built-in PoE Module, Support WiFi/Bluetooth / RS485 / CAN/ETH Port, etc. Multiple Isolation Protection Circuits
Limited time offer, ends 10/31
$491.39
Free Shipping
JetBot Professional Version ROS AI Robot Accessory Kit Supports Dual Controllers RP2040 Microcontroller Jetson Nano for Lidar Mapping Vision Processing Self Driving @
Limited time offer, ends 10/31
$724.98
Free Shipping
2-CH CAN FD HAT 2-Channel Isolated CAN FD Expansion HAT for Raspberry Pi 5/ 4B/3B+/3B/Pi Zero W/WH/Pi Zero 2W WH/and Jetson Nano, Support CAN FD, MCP2518FD CAN Controller + CAN Transceiver Chip
Limited time offer, ends 10/29
$160.37
Free Shipping
Video Wall Controller 3x3, HDMI Video Wall Support UHD 4K Input & 1080P Output for 9 TV Splicing Display, 9 Channel Video Wall Processor
Limited time offer, ends 10/29
$437.07
Free Shipping
![4K60Hz HDMI Video Wall Controller 2x2, [4K Input & 4K Output], 180° Rotate, HDMI 2.0, HDCP 2.2, 18Gbps, RGB 4:4:4](https://c1.neweggimages.com/productimage/nb300/C731D2607140L4JNED1.jpg "4K60Hz HDMI Video Wall Controller 2x2, [4K Input & 4K Output], 180° Rotate, HDMI 2.0, HDCP 2.2, 18Gbps, RGB 4:4:4")
4K60Hz HDMI Video Wall Controller 2x2, [4K Input & 4K Output], 180° Rotate, HDMI 2.0, HDCP 2.2, 18Gbps, RGB 4:4:4
Limited time offer, ends 10/29
$437.07
Free Shipping
2-Channel Isolated CAN Bus FD Expansion HAT for Raspberry Pi, with MCP2518FD CAN Controller and MCP2562FD CAN Transceiver, Supports Original CAN2.0 and CAN FD Protocols, Multi Protection Circuits
Limited time offer, ends 10/29
$155.42
Free Shipping
![4K Video Wall Controller 2X2 with 2 HDMI Input+ 4 HDMI Output, TV Wall Controller 4K30Hz Support Point-to-Point Display + 180° Degree Rotate + 3.5MM Audio [Non-Stretching & Non-deforming]](https://c1.neweggimages.com/productimage/nb300/C731D2607140L4JMF56.jpg "4K Video Wall Controller 2X2 with 2 HDMI Input+ 4 HDMI Output, TV Wall Controller 4K30Hz Support Point-to-Point Display + 180° Degree Rotate + 3.5MM Audio [Non-Stretching & Non-deforming]")
4K Video Wall Controller 2X2 with 2 HDMI Input+ 4 HDMI Output, TV Wall Controller 4K30Hz Support Point-to-Point Display + 180° Degree Rotate + 3.5MM Audio [Non-Stretching & Non-deforming]
Limited time offer, ends 10/29
$766.35
Free Shipping
RS485 CAN HAT for Raspberry Pi 4 3/2/1 Model B B+ A+, Onboard CAN Controller MCP2515 via SPI Interface, Transceiver SN65HVD230 and SP3485, Allow Long-Distance Communication via RS485/CAN Function
Limited time offer, ends 10/31
$148.31
Free Shipping
4K@60Hz HDMI+DP Video Wall Controller 2X2, Support 90°/ 180° /270° Rotate, Support Resolution UP to 4K@60Hz for 2X2 Mode, 8K@60Hz for 1X4 Mode (2 Input 4 Output)
Limited time offer, ends 10/29
$876.11
Free Shipping
2.5G Ethernet Card 4 Port NIC Network Adapter Realtek RTL8125BG Controller, Quad RJ-45 Port, PCI Express Gigabit Ethernet Card Support Windows/Windows Server/Linux/Ubuntu/Centos/Vmware
Limited time offer, ends 10/29
$148.49
Free Shipping
2-Channel Isolated CAN Bus FD Expansion HAT for Raspberry Pi, with MCP2518FD CAN Controller and MCP2562FD CAN Transceiver, Supports Original CAN2.0 and CAN FD Protocols, Multi Protection Circuits
Limited time offer, ends 10/31
$502.91
Free Shipping
RS485 CAN Expansion Board for Jetson Nano, Onboard CAN Controller MCP2515 and RS485 Transceiver SP3485, Digital Isolation Circuit Design, Built-in Protection Circuit, Safer Communication
Limited time offer, ends 10/31
$250.10
Free Shipping
DC brushless motor driver board, speed control board, optical drive hard disk motor controller, 7V - 12V
Limited time offer, ends 11/01
1.3inch IPS LCD Display HAT Compatible with Raspberry Pi 5/ 4B/3B+/3B//A+/Zero W/WH/Zero 2 W/Pico/Pico 2W, etc. 240 x 240 Pixels, SPI Interface, with Embedded Controller
Limited time offer, ends 10/29
$35.46
Free Shipping
waveshare 1.3inch OLED Display HAT for Jetson Nano and Raspberry Pi 3B+/3B/2B/Zero/Zero W/Zero WH,128x64 Pixels Screen,with Embedded Controller, Communicating via SPI or I2C Interface
Limited time offer, ends 10/29
$33.54
Free Shipping
RS485 CAN HAT for Raspberry Pi 5/4B/3B+/3B/2B/B+/Zero/Zero W/WH/2W, Long-Distance Communication via RS485/CAN Function, Onboard CAN Controller MCP2515, SPI Interface Transceiver SIT65HVD230DR
Limited time offer, ends 10/29
$31.62
Free Shipping
Stepper Motor HAT for Raspberry Pi 4B/3B+/2B/B+/Zero/W/WH/and Jetson Nano,DRV8825 Motor Controller Drives Two Stepper Motors, Up to 1/32 Microstepping,Use for 3D Printer,Sculpturing Machine etc
Limited time offer, ends 10/29
$50.82
Free Shipping
2-Channel Isolated CAN FD Expansion HAT for All Raspberry Pi, Support CAN2.0 and CAN FD Protocols,with MCP2518FD CAN Controller + MCP2562FD CAN Transceiver Onboard Multi Protection Circuits
Limited time offer, ends 10/29
$106.50
Free Shipping
