Module

ESP32-P4-NANO High-performance Development Board Based on ESP32-P4 Chip With RISC-V Dual-core and Single-core Processors
MG996R MG995 13kg High Torque Metal Gear Motor Vehicle and Ship Manipulator for Servo Motor
Micro SD Card Module SPI Interface TF Card Reader/writer with Level Conversion Chip
PCM1808 Audio Stereo ADC Module ADC I2S Interface Single‑ended Input 96kHz Sampling 5V/3.3V
PCM5102 Audio Stereo DAC Decoder Module I2S Interface Stereo Digital-to-Analog Converter 5V Power
1-Channel Optocoupler Isolation Module EL817 Photoelectric Isolator Din Rail Mountable 3-5V/12V/24V Input Optional
SC7A20H 3-Axis Gravity Accelerometer Module ±2/4/8/16g Programmable I2C/SPI Interface Serial Output Option Low Power
W25Q Series SPI NOR FLASH Memory Module 2MB-16MB W25Q16/32/64/80/128 Serial Flash Storage Expansion Board
CA-6928 5V Bluetooth Audio Amplifier Board 5.0 BT Bluetooth Receiver Module Mono/Stereo Output 3.3-6V
3S 11.1V 12.6V Lithium Battery Protection Board with Balancing for Electric Drill 40A High Current Enhanced Version
Analog TDS Sensor Module for UNO Water Electrical Conductivity Sensor Liquid Detection Water Quality Testing Module
AD8232 ECG Sensor Module Single-Lead Heart Rate Monitor Pulse Heart Rate Monitor with Electrode Cables
MAX7219 Dot Matrix Module 8×8 LED Common Cathode Microcontroller Display Module Cascadable 5V SPI Interface
4-Channel 3.3V-5V Bidirectional Level Shifter Module IIC/UART/SPI/TTL Serial Port Level Converter Reverse Polarity Protection with 3.3V Output
400 Tie-Points Mini Breadboard High Quality Solderless Experiment Board Circuit Board
HC-SR04 Ultrasonic Distance Sensor Module Wide Voltage 3-5.5V Industrial Grade Sensor
SIM800L Module GPRS GSM Breakout Board with microSIM Slot Serial Communication Antenna 24×26mm
MAX30102 Heart Rate Blood Oxygen Sensor Module MAX30100 Upgrade Wearable Smartwatch Wrist Measurement I2C 3.3V
AJ-SR04M Ultrasonic Distance Sensor Waterproof Probe Integrated Transceiver Reverse Radar 3-5.5V 600cm Serial/PWM Output
E18-D80NK Infrared Photoelectric Sensor Photoelectric Switch NPN Normally Open Obstacle Avoidance Sensor for Smart Car
AS608 Optical Fingerprint Sensor Module JM-101 Fingerprint Recognition Fingerprint Matching UART/USB Interface 3.3V
MQ Series Gas Sensor Kit 9-in-1 MQ-2/3/4/5/6/7/8/9/135 Smoke Alcohol Methane LPG CO Hydrogen Air Quality Detection
IIC/I2C LCD1602 Adapter Board PCF8574 Module 4-Wire I2C Interface Save IO Pins
Sound Sensor Module Sound Detection Module Whistle Module LM393 3.3V-5V Digital Output