mini micro sd card reader module

GY- SGP30 AIR QUALITY GAS SENSOR TVOC ECO2 CARBON DIOXIDE MEASUREMENT FORMALDEHYDE MODULE

arduino leonardo r3 atmega32u4

Ublox GPS NEO-8M GPS module GY- NEO8MV2 (with Battery)

"Ublox NEO-7M GPS Module with EEPROM for C/AeroQuad with Antenna （with Battery）

STM32F103C8T6 Minimum System Development Board STM32 ARM Core Module

esp8266 ESP-01 Adapter Module 3.3-5 V (Arduino compatible)

AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module

The Arduino UNO R4 WiFi merges the RA4M1 microprocessor from Renesas with the ESP32-S3 from Espressif, creating an all-in-one tool for makers with enhanced processing power and a diverse array of new peripherals. With its built-in Wi-Fi® and Bluetooth® capabilities, the UNO R4 WiFi enables makers to venture into boundless creative possibilities. Furthermore, this versatile board boasts a convenient on-board 12x8 LED matrix and a Qwiic connector, offering ample space for innovation and unleashing creativity. This dynamic combination empowers makers to transform their ideas into reality and elevate their projects to unprecedented heights.  

2004A 20x4 5V Character LCD Display Module SPLC780 Controller Blue Backlight ( black board module)

Blue screen LCD12864 Display With Backlight 5V

L298N Motor shield