Fosi Audio Q6 Mini Desktop DAC, USB C Digital to Analog Audio Converter for Home Stereo Amplifier and Headphone Amp, Optical/Coaxial Input, RCA Output/Sub-Out, High-Resolution 32bit/768kHz DSD512
Tictocstore 2pcs TSL2591 High Dynamic Range Digital Light Sensor Breakout Module Purple Board - 600,000,000:1 Ratio, Dual-Spectrum Visible/IR Detection, I2C Interface for QWIIC & Arduino
Quarton Industrial IR Dot Laser Module, 850nm, Class 1 eye-safe, <0.7mW, VLM-850-01 LPO, With APC Driver, D10.5 x L18.4 mm, 2.6–6 VDC Operation Voltage, <30m working distance, Laser Head, Made in Taiwan
JAMHER 2Pack IR Break Beam Distance Sensor 5MM LEDs Counting Module Split Through-Beam Photoelectric Switch for Apply Relay
YELUFT 15pcs TCRT5000 Infrared Reflective Sensor Module IR Photoelectric Switch for Arduino STM32 Smart Car Robot