Spectrometer OHSP350S 350-950nm ​​Par PPFD also CCT CRI Tester

LD3080SA 10PCS 20W DC 3.5-30V 330MA/500/660/910MA Step-down HB LED Driver Module

5V/12V WS2811 50 Beads 6m Full Color RGB IC Pixels Digital Addressable Dream Color LED Pixels Module IP68 Waterproof Light

ANYCUBIC Kobra 2 /Kobra 3 Series Camera Accessory Suitable for Kobra 3/Kobra 2 Pro/Plus/Max 3D Printer

Intelligent Universal Automatic Car Rearview Mirror Folding System Rear View Auto Side Mirrors Folding Kit Modules Accessories

Mega 2560 PRO MINI 5V (Embed) CH340G ATmega2560-16AU with male pinheaders Compatible for arduino Mega 2560

CH347 High-Speed Programmer Module 24 EEPROM 25 SPI FALSH Supports TTL

FT232RL CH340N Type C USB to TTL UART Module 3.3V 5V Serial Adapter with Dupont Cable for Arduino ESP32 ESP8266 STM32

EP4CE6E22C8N FPGA Development Board: Altera Cyclone IV Core System Module 2.5V Compatible for Arduino

WiFi 6 BT Zigbee Module for ESP32-C6, N16 N8 N4 Core Board, Wireless Dev Board Compatible with Nano Arduino IoT

4 Wire PWM Fan Temperature Speed Controller 12V 3A Digital Display Temperature Speed Chassis Noise Reduction Low Controller