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5Pcs IPEX /Welding WCDMA CDMA TD 3G GSM GPRS FPC Antenna Aerial 2dBi Built-in Antenna
Geekcreit® Ultrasonic Module HC-SR04 Distance Measuring Ranging Transducers Sensor DC 5V 2-450cm
ESP8266 Serial WiFi ESP-WROOM-02 Remote Wireless Module
Mini IR Pyroelectric Infrared PIR Motion Human Body Sensor Module
LILYGO® TTGO T-Watch Intelligent Programming Sensor Module Smart Watch Kit
Geekcreit® RFID Reader Module RC522 Mini S50 13.56Mhz 6cm With Tags SPI Write & Read
LILYGO® TTGO T-Echo SoftRF BME280 TEMP Pressure Sensor NRF52840 SX1262 868MHz Module LORA 1.54 E-Paper BLE
Active Buzzer Module 5V Digital Level Electronic Building Blocks
Ubertooth One 2.4GHz Wireless Development bluetooth-compatible Protocol Analysis Open Source Sniffer Hacking Tool Support BLE
INA3221 Triple-Channel Module High-Side Measurement Shunt and Bus Voltage Monitor with I 2C- and SMBUS-Compatible Interface
LILYGO®TTGO T-Echo SoftRF Meshtastic BME280 TEMP Pressure Sensor NRF52840 SX1262 433/868/915MHz Module LORA 1.54 E-Paper BLE
Keyes Brick Finger Heartbeat Module(Pad hole) with Pin Header Board Analog Signal
Development Board Wireless Module Wifi Android Internet of Things Cloud Smart Home
Keyes Brick Two Color LED Module (pad hole) Anti-reverse Plug White Terminal
5pcs ESP32 Development Board WiFi+bluetooth Ultra Low Power Consumption Dual Cores ESP-32S Board
Keyes Brick Warn Light LED RGB Module (pad hole) Anti-reverse Plug White Terminal Digital Signal
5Pcs Geekcreit® 12V 4CH Channel 433Mhz Wireless Remote Control Switch With 2 Transimitter
PS2 Game Joystick Push Button Switch Sensor Module
T.SK105A.03 Universal LCD LED TV Controller Driver Board +7 Key button+2ch 8bit 40Pins LVDS Cable+4pcs Lamp Inverter+Speaker+EU Power Adapter
DS18B20 Temperature Sensor Module Temperature Measurement Module Without Chip For DIY Electronic Kit Geekcreit for Arduino - products that work with official Arduino boards
1 Pair 10 inch Black Universal Opener Aluminium NAB Hub Adapter for Studer ReVox
M5Stack Mechanical Key Button Axis Single Button Input Interactive Unit SK6812 Programmable Full Color RGB Lamp
5Pcs Geekcreit® 12V 4CH Channel 315Mhz Wireless Remote Control Switch With 2 Transimittervs
AOQDQDQD 30A ACS712 Current Sensor Module with Green Terminal and Straight Pins for Arduinoo and DIY Projects
Serial WiFi Probe TZ-USB Data Collection and Analysis of Attendance Statistics Module
1Pc Geekcreit® SHT30 Shield V2.0.0 SHT30 I2C Digital Temperature And Humidity Sensor Module For D1 Mini
HDMI Compatible to CSI-2 Interface Camera Adapter Board Input Up To 1080p 25fp for Rasperry Pi 4B 3B 3B+ Zero W
Keyes 130 Motor DC3-5V Watering Small Water Pump Drive Module for DIY
M5Stack SIM7080G CAT-M/NB-IoT+GNSS Unit with Telec Antenna Kit
TTP223 Touch Sensor Module Touch Switch Sensor Board
LILYGO® TTGO T-Internet-POE Expansion Board ESP32-WROOM LAN8720A Chip Ethernet Adapter Programmable Hardware
HLK-LD2410B Human Presence Radar Module Sensor Heartbeat Detection Smart Sensor Kit
12V 24V 18 Channels High Power Wireless Remote Control Switch Board with Shell with Remote Controller
HLK-LD2410 24G FMCW 24GHz Smart Human Presence Sensing Radar Module LD2410 Millimeter Wave Motion Switch Sensor
5PCS ESP32-CAM-MB-WiFi MICRO USB ESP32 Serial to WiFi ESP32 CAM Development Board CH340G 5V Bluetooth+OV2640 Camera+2.4G Antenna IPX
16AI RS485 Analog Input RS485 PT100 RTD Temperature Sensor Collector Lithium Battery Test PLC Configuration Software
DC12V 24V 36V 868MHz 12 Channel Wireless Controller Bridge Crane System Receiver 868Mhz Remote Control
PTA8D08 8ch DC 8-30V PT100 RTD RS485 Temperature Sensor Module Modbus RTU Platinum Thermal Resistance Collector -40~500C Module Board
LILYGO® TTGO T-Internet-POE ESP32-WROOM LAN8720A Chip Ethernet Adapter And Downloader Expansion Board Programmable Hardware
PT21A01 DC12V PT100 RTD Converter with RS485 Modbus RTU Sensor for Accurate Temperature Monitoring
3pcs ESP32 Development Board WiFi+bluetooth Ultra Low Power Consumption Dual Cores ESP-32S Board
NT28B16 TB438 16Ch RS485 Temperature Data Logger with Modbus RTU&NTC Sensor Module Board
LILYGO® T-A7608SA-H T-A7608E-H ESP32 SIM LTE Network GPS Antenna ESP32-WROVER-E Wireless Module WiFi Bluetooth Development Board
Geekcreit® AC 100-240V to DC 12V 5A 60W Switching Power Supply Module Driver Adapter LED Strip Light
M5Stack STAMP CATM International Version CatM&NB-IoT Dual Mode Wireless Communication Module
Geekcreit® 8A DC5-30V to DC1.25-30V 150KHz Automatic Step Up Step Down Adjustable Power Module Voltage Regulation With Short Circuit / Overtemperature Protection
ESP32 C3 Development Board RISC-V WiFi Bluetooth IoT Development Board Compatible with Python
LILYGO®&SoftRF TTGO T-Motion S76G Lora Chip LORA 868/915/923Mhz Antenna GPS Antenna USB Connector Development Board
LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display
MP3 Lossless Decoder Board With Power Amplifier Module TF Card Decoding Player