TTL to RS485 Module 485 to Serial Port UART Level Mutual Conversion Hardware Auto Flow Control Auto Bidirectional

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Radxa Radxa Cubie A7Z Allwinner SOC Mini Motherboard Octa-Core CPU Dual Screen Display

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Replacement for PCA9685 16-Channel / LU9685 20-Channel Servo Driver Control Module with MCU Serial IIC Interface

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L298N Motor Driver Board Module, Mini Dual-Channel DC Stepper Motor Forward/Reverse Control for Smart Cars, Red PCB

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Youxin Electronics GY-BMP280 High-Precision Atmospheric Pressure Sensor Module - Altimeter and Thermometer

$2.42

Lu Xiaoban Arduino Nano Development Board 328P Microcontroller NANOV3.0 Learning Board Compatible

$6.50

W25Q80/16/32/64/128 Flash Storage Module 8/16/32/64/128Mbit SPI Memory

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DMA Three-Piece Kit, Complete Delta Live Streaming New Development Board, Secondary Machine Firmware Board, Development Board

$399.00

Brushless Motor Driver Board with PWM Speed Control - DC 8-24V BLDC Motor Controller with Front/Side Switch

$3.41

Luxiaoban ESP32-S3-N16R8 Core Board DevKitC-1 AI Robot WiFi Bluetooth Development Board

$5.50

USB to TTL USB to Serial Download Cable CH340G Module RS232 Upgrade Board Flashing Cable Board PL2303

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USB to TTL CH340 Module USB to Serial Port Microcontroller Download Line Flashing Board Upgrade Small Board

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