- sales/support
Google Chat:---
- sales
+86-0755-88291180
- sales01
sales@spotpear.com
- sales02
dragon_manager@163.com
- support
tech-support@spotpear.com
- CEO-Complaints
zhoujie@spotpear.com
- Only Tech-Support
WhatsApp:13246739196
- Purchase/Shipping/Refund
WhatsApp:13424403025
Pi ALL GPIO test board ( A-B ) User Guide
Install libraries
wiringPi
sudo apt-get install wiringpi
wget https://project-downloads.drogon.net/wiringpi-latest.deb
sudo dpkg -i wiringpi-latest.deb
gpio -v
#See gpio version: 2.52, indicating that the installation was successful
Python
sudo apt-get update
sudo apt-get install python-pip
sudo pip3 install RPi.GPIO
Run program
Download GPIO_Test.py to Raspberry Pi
sudo python GPIO_Test.py
Phenomenon: The power indicator LED is always on, the GPIO connection LED lights up in sequence and then goes out in sequence, and the cycle continues.
TAG：
Mechanical Keyboard
Raspberry Pi
LuckFox
GPU Monitor Display
Raspberry Pi OpenWrt Tutorial 1
0.85inch Screen
ESP32-S3 Development Board 1.85 inch Round LCD N16R8 DeepSeek AI Voice Chat Robot BOX Magnetic-charging
User Guide
ESP32 C3
Raspberry-Pi-A7670E-GSM-GPRS-GNSS-LTE-Cat-1-2G-A-User-Guide
Tang Nano FPGA Demo Code
ESP32 ST7789 configuration
Raspberry Pi LCD display screen 1.3inch ST7789 with Game Button A
Modbus RTU 8-ch Relay Module (D)
Raspberry Pi 10.1 inch QLED Quantum Dot Display 1280x720 Capacitive Touchscreen For Computer PC/Jetson/Game
Raspberry Pi 5 Official Original AI Kit Hailo8l 13Tops/26Tops PCIe M.2 HAT+ Board For Pi5
Industrial 4-ch PWM RS485 pulse output module Modbus RTU rail
Raspberry Pi 5 PCIe to SSD
Raspberry Pi Pico 2 RP2350B 2.1 inch Round LCD Touch Display 480x480 HMI LVGL QMI8658 6-axis 65K Colors
3.4inch Round LCD HDMI Capacitive Touchscreen Display 800x800 For Raspberry Pi/Jetson Nano/mini PC
TAG：
Pi5 PCIe
Serial UART Bus Servo ESP32 OLED Dispaly Monitor WiFi Bluetooth
ESP32-P4-ETH RJ45 POE DSI/MIPI 10.1 inch LCD Display Touchscreen/CSI Camera/Audio Speaker AI Deepseek
Jetson Orin Nano 8GB AI 40Tops Embedded Edge Systems NVIDIA
ESP32-S3 Smart 86 Box Development Board with 4 inch 480x480 Display Touch Screen For AI and DeepSeek
SpotPear
Thermal imaging camera
Raspberry Pi SIM7670G LTE-4G-Cat-1 GNSS USB-HUB
Raspberry Pi 5 PD Induction
ESP32 S3 5 inch LCD 1024x600 Captive TouchScreen Display LVGL HMI Sensor CAN I2C RS485 TVBOX Development Board
LPWA LoRa Outdoor Waterproof Antenna 5dBi High gain 4G 3G 2G 433-470M 868-915M Magnet-Mount
Raspberry Pi 5 inch LCD 720x1280 Capacitive TouchScreen Display
Arduino UNO R4 case
Raspberry Pi 5
UNO R4 Case
voice module
JETSON NANO
Raspberry Pi 11.9inch LCD
ESP32-S3 1.47 inch LCD Screen Display 172x320 SD LVGL USB
ESP32-P4-WIFI6-POE-ETH ESP32-C6 MIPI DSI 10.1 inch Display/CSI Camera/Audio Speaker For AI Deepseek