Tag Archives: Arduino
MAX30100 / MAX30102 Pulse Oximeter and Heart Rate Sensor Module
The MAX30100/MAX30102 is an integrated module for pulse oximetry and heart rate monitoring biosensors. It integrates a red LED and an infrared LED, a photodetector, optical components, and low-noise electronic circuits with ambient light suppression.
MCP2515 CAN Bus Module TJA1050 Receiver with SPI Interface
This module is a CAN bus module based on the MCP2515 CAN controller and the TJA1050 CAN transceiver. The circuit design of this module is ingenious and reasonable. The circuit board is exquisite and elegant. The microcontroller program is simple and easy to understand.
TTP223 Touch Sensor Module Capacitive
TTP223 is a powerful touch-sensing chip, belonging to the category of small technologies that make our lives more convenient. It is applied in many fields, such as some smart household appliances and various electronic products, where touch buttons can be found.
DY-SV17F MP3 Player module
The DY-SV17F is a compact and affordable MP3 module that can connect directly to a speaker.
Vibration Motor Module
The vibration motor module uses high-quality mobile phone vibration motors, suitable for the production of vibration sensation interactive products, wearable smart devices vibration alerts, and can be used as a small vibration motor for non-hearing indicators.
Data Acquisition Module
Still struggling with high-precision data acquisition? The AD7705 and AD7606 dual ADC analog-to-digital conversion module is here! It supports 16-bit accuracy, dual-channel input, and programmable gain control, and is suitable for various fields such as industrial control, sensor measurement.
SW Series Vibration Sensor
Vibration sensors, also known as vibration transducers or accelerometers, are devices designed to detect and measure vibrations in various mechanical systems. These sensors play a crucial role in monitoring the health and performance of machinery, structures, and equipment.
Lithium Battery Charging&Protection Module
small circuit board specially used to prevent lithium batteries from overcharging. The core IC is tp4056, it can provide overcharge protection.
SHT30 Temperature And Humidity Sensor
The SHT30 adopts the advanced CMOSens® technology, which uses a capacitive humidity measurement method. According to its principle, this sensor is a capacitor, with its dielectric material made of polymer, which can absorb or release moisture according to the relative humidity of the environment.
NTC Thermistor Temperature Sensor Module
Thermistors are a type of sensitive component. According to different temperature coefficients, they are divided into two types of thermistor sensors, namely positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC).
EC11 Rotary Encoder Module
The EC11 rotary encoder is a high-precision electromechanical component that converts rotational motion into digital signals. The encoder is mainly used for parameter control of frequency adjustment, height adjustment, temperature adjustment and volume adjustment.
5 Pin HY-SRF05 Ultrasonic Module
The HY-SRF05 is a distance measurement module based on the ultrasonic principle. It emits 40kHz ultrasonic waves and receives the echoes to calculate the distance from the obstacle. It has 5 pins, supports multiple triggering methods!