Seeed Studio

Relay Shield v3.0 - 4 Channel This Relay Shield provides four high quality relay that can control high current loads to Arduino / Seeeduino boards. It also provides NO (Normally Open) / NC...

Seeeduino XIAO - Arduino Microcontroller - SAMD21 Cortex M0+ Key Features Powerful CPU: ARM® Cortex®-M0+ 32bit 48MHz microcontroller(SAMD21G18) with 256KB Flash,32KB SRAM Flexible...