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5V LED Music Spectrum Voice Control Dynamic Dot Matrix Spectrum Screen DIY Kit

$6.34

CP2112 CCS811 Debug Board USB to SMBus / Communication Module USB to K4261

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Board expansion board GPIO 1 in 2 for 38 pins ESP32S E8980

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- SuperMini Development Board Microcontroller Programming Learning Contr6435

$0.99

5-Way 5 channel Tactile Switch Breakout Dev Module converter Board for Arduino

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New For GY-906-BAA Infrared Temperature Sensor Module With pin header

$6.94

300W Digital Power Amplifier Protection Board Delay Relay Speaker Protection

$7

LTR-390UV Ultraviolet Visible Light Sensor Module Ultraviolet Detection DC 3787

$46.1

NFC Development Board Kit, Reader Controller, ST25R3911B with OLED Screen SPI

$31.75

T114 V2 Meshtastic Tracker - NRF52840, SX1262, , LoRaWAN, for Compatible, 6091

$16.99

LILYGO® T-TWR Plus OpenRTX Screwless Case w/EXTRAS!

$14.01

Lot of 5 - C3 Development Board SuperMini Development Board -9499