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STM32 Development Board ARM Industrial Control Board Core Board STM32F103c8t6 with RS485 CAN 485

5V bluetooth audio receiving module board bluetooth passive amplifier board bluetooth PCBA CA-6928

DC-dc USB Boost Power Supply Regulator Module 5V to 3.3V 9V 12V 24V Desktop Power Supply Module

NE555 automatic water level control switch module automatic pumping and drainage control board water shortage protector

16 Strings 60V35A Lithium BAttery Protection BoArd BAttery Bicycle Power Protection BoArd BMS BreAkout with EquAlizAtion

Serial Port Adapter Board TTL to RS232 Module (male) Imported Chip Transmission Data Stable

CH340T Module USB To Serial PorT (TTL) MicroconTroller Download Tuner ISP Download Cable 5V/3.3V

MCP2515 CAN Bus Module TJA1050 Receiver SPI Protocol 51 Microcontroller Program Routine

orange pi interface board expansion board orange pi zero dedicated adapter board

PIC KIT3 KIT3.5 offline programming simulation pickit3 programmer burner ICD2 hot sale

Pro Micro uses Atmega32U4 own usb update Program 5V/16m Microcontroller Development Board

1602A 2004A 12864B LCD screen Chinese English with backlight IIC/I2C blue screen yellow green screen

SIM800L GPRS adapter board GSM module microSIM card small/cheap Core board

ESP32-PICO-D4 ESP32 SIP module SiP module/4MB flash memory dual-core MCU Wireless Bluetooth

ESP32-D0WDQ6 ESP32-DOWD ESP32-D0WD-V3 WiFi Bluetooth two-in-one chip original

HC-SR04P ultrasonic ranging module ranging sensor module 3-5.5V wide voltage performance is stronger

SIM800L module replaces 900A SMS data GSM GPRS 4-Frequency Global available foreign trade

Dual-channel steering gear knob serial port control board MG995 SG90 and other steering gear debugging board return instrument module steering gear

Suitable for raspberry pie 3B +/4B aluminum alloy single/double fan 5v heat dissipation belt high thermal conductivity silicone gasket

LED constant current drive power module DMX512 three-channel RGB full color 300mA adjustable external control driver board

CS1237 24-bit ADC module onboard TL431 external reference chip single channel weighing sensing 24bit

ENS160 + AHT21 carbon dioxide CO2 eCO2 TVOC air quality and temperature and humidity sensor

D62 development board adopts RK3288 to support Tinker OS/Android6.0/Debian Linux system

LM2596S DC-DC step-down power module BUCK 3A adjustable step-down voltage regulator ultra LM2576

TCRT5000 reflective photoelectric switch photoelectric sensor TCRT5000L special for tracing car

mini D1 mini NodeMcu WIFI ESP-12F module ESP8266 development board TYPE-C interface

HX711 24-bit ADC module onboard TL431 external reference voltage dual-channel load cell 24bit

CS1237 24-bit ADC module on-board TL431 external reference chip single channel weighing sensor 24bit

ESP-32 Development Board Development Version WIFI Bluetooth Module CH9102 ESP32-S Burn Clip

Wired custom keyboard Mini Macro shortcut key 3 button custom keyboard custom key value Programming Board

AD828/TDA1308 op amp front amplifier board audio amplifier module single power supply 5V-15v

DMX512 constant voltage drive power module controllable led light strip DC12-24V single channel driver board

Raspberry Pi zero w Development Board Raspberry Pi Zero0/W/2w motherboard Python learning kit

XH-M544 mono 120W digital amplifier board TPA3116DA digital audio amplifier board 12-26V

ESP8266 serial port WIFI module expansion board NODEMCU V2 GPIO IoT Development Board

E18-D80NK infrared obstacle avoidance sensor proximity switch smart car 3-80cm

WiFi + Bluetooth module ESP32 serial port to WiFi/dual antenna module ESP-32S module

IO expansion module PCF8574T module electronic building blocks

Bluetooth decoder board MP3 lossless car speaker amplifier modified Bluetooth 4.1 circuit board XY-BT-Mini

TDA7266 amplifier module audio amplifier module SUNLEPHANT