แว่นตาว่ายน้ำมืออาชีพสำหรับผู้ใหญ่ ซิลิโคนกันฝ้า กันน้ำ ปรับได้ สำหรับว่ายน้ำและกีฬาทางน้ำ

1-10pcs MAX9814 Microphone AGC Amplifier Board Sound sensor Module Auto Gain Control Attack for Arduino MAX4466 PCB Board Diy

PLC 10MR 10MT for Arduino UNO 2560, AD DA Controller Board Relay or Transistor Development Board

2 Channel DC 5V Relay Module Low Level Trigger with Optocoupler Isolation Smart Home Control Board Compatible with Arduino ESP32

Voice Sound Playback Module 20W Mono 9CH MP3 Player Power Digital Amplifier Board Flash WAV UART Controller for Arduino DC12/24V

5pcs/1pc ESP32-S3-Nano Wi-Fi BLE Programming Controller Core Development Board Module for Arduino Nano ESP32-S3R8 Dual-Core

Keyestudio W5500 Ethernet Shield Ethernet Control Expansion Board for Arduino UNOR3 /Mega (Without POE)

DIYmall ESP32-C3 Super Mini Development Board with 2.4G Antenna, WiFi+BT5.0 for IoT/Arduino Projects (5 Sets)

Keyestudio 328 PLUSUNO Control Board ATMEGA328P Microcontroller + Type-C Cable Compatible with Arduino UNO R3 Board

Due R3 Board/ DUE R3 ATMEGA16U2 ATSAM3X8E ARM Main Control Board with USB Cable for arduino

RS485 I2C SPI Master Slave Multifunction Controller Module ESP32 Base Plate Board for Arduino WIFI PLC MQTT ESPhome

WM8960 Audio Codec Module, Hi-Fi Audio Development Board Stereo Playback & Recording, I2C Control, Supports STM32/Arduino

15A 400W MOSFET Trigger Switch Drive Module PWM Regulator Control Panel DC 5V-36V Electronic Switch Control Board for arduino

SX1262 CubeCell ASR6501 ASR6502 Development Board Module 433mhz 868mhz Cortex-M0 LoRaWAN Node Control PCB AT for Arduino

4/6/8 Ways Servo Controller PWN Driver Board For Arduino UNO Robotic Arm Wireless Control Motor Robot Car Compatible Ps2 Handle

1.28 Inch Touch LCD Display Module GC9A01 Drived CST816S Capacitive Touch Control Chip 240x240 IPS SPI I2C Communication

L298N Motor Drive Controller Board Module dual H-Bridge DC Stepper Motor Driver for Arduino Raspberry Pi Smart Robot Car

H-Bridge DC Dual Motor Driver PWM Module DC 3~36V 15A Peak 30A IRF3205 High Power Control Board for Arduino Robot Smart Car

DUE R3 Board AT91SAM3X8E SAM3X8E 32-bit ARM Cortex-M3 Control Board Module For Arduino Development board

Due R3 Board/ DUE R3 ATMEGA16U2 ATSAM3X8E ARM Main Control Board with USB Cable for arduino

KEYESTUDIO ATMEGA2560-16AU 2560 Plus Controller Board CP2102 USB to TTL Chip Compatible with ARDUINO MEGA 2560 REV3

UNO R4 Minima / WIFI Type-C USB ESP32-S3 WIFI Edition Development Board For Arduino Programming Learning Controller

for Arduino IoT Meshtastic Upgraded Heltec WiFi LoRa32 V4 ESP32 WIFI BLE SX1262 LoRa Dev-Board with GNSS Interface 0.96inch OLED

10PCS MPR121 Breakout V12 Capacitive Touch Sensor Controller Module I2C keyboard Development Board For Arduino

Muscle Signal Sensor Emg Sensor Controller Detects Muscle Activity For Arduino Development board for wearable Devices

Keyestudio 3D MKS Gen V1.4 Printer Motherboard Control Board(Black &Environmental-protection) Compatible Arduino Mega 2560 board

8-30V SimpleFOCMini Brushless DC Mmotor Driver Board FOC Controller SVPWM/SPWM Servo Motor Controller for ESP32/STM32/Arduino

New--DUE R3 SAM3X8E Main Control Development Board For Arduino

E32N35T 3.5inch ESP32 Development Board WiFi+Bluetooth ESP32-32E Module 320x480 Smart Display TFT Touch Screen for Arduino

Muscle Signal Sensor Controller Muscle Activity Detector EMG Sensor Measuring Module For Arduino Controller Development Board

T114 LoRa Meshtastic Node - SX1262 868/915MHz Dev Board w/TFT Display Bluetooth & GNSS for Arduino IoT LoRaWAN Projects

1/5/10PCS L298N Motor Driver Controller Board L298 Module For Arduino Dual H Bridge DC Stepper Motor Smart Car Robot

Waveshare Serial Bus Servo Driver Board, Integrates Servo Power Supply And Servo Controller for Raspberry Pi/Arduino/ESP32

Muscle Signal Sensor Emg Sensor Controller Detects Muscle Activity Development board for wearable Devices For Arduino

Keyestudio W5500 Ethernet Shield Ethernet Control Expansion Board for Arduino (Without POE)

10pcs L298N Motor Driver Controller Board L298 Module For Arduino Dual H Bridge DC Stepper Motor Smart Car Robot DIY Electronic

Waveshare Serial Bus Servo Driver Board, Integrates Servo Power Supply And Servo Controller for Raspberry Pi/Arduino/ESP32