Common Accessories

The MQ3 alcohol sensor is simple to use and has two different outputs. It provides not only a binary indication of the presence of alcohol, but also an analog representation of its concentration in the air. The analog output voltage of the sensor (at pin A0) varies proportionally to the alcohol conc..

The MT3608 is a compact, high-efficiency DC-DC boost (step-up) voltage converter. It takes a low input voltage and increases it to a higher, stable output voltage.Key FeaturesVoltage Boost: Converts low voltage (2V to 24V) up to a higher voltage (5V to 28V).Adjustable Output: Features an onboard mul..

Features: Heating voltage: 5 ± 0.2V (AC · DC) Working current: 5-10mA Detectable concentration range: PH0-14 Detection Temperature range: 0-80 ℃ Response time: ≤5S Settling Time: ≤60S Component Power: ≤0.5W Working temperature: -10 ~ 50 ℃ (nominal temperature 20 ℃) Humidity: 95% RH (nomina..

Product DetailsBattery Properties: Without BatteryPower Mode: Room electrical/hard wiringOperating Voltage: ≤36VWireless Property: noneDescription: Operating Voltage: DC 9V-60V Rated Current: 10A Maximum Current: 20A Output Power: 0-1200W PWM Frequency: 25KHz Speed Range: 0..

Description:1. Supports full range of STM32 SWD interface debugging, simple interface (including power supply), 4-line speed, stable operation; directly defines the shell interface address! No need to read instructions!2. Supports all STM8 SWIM series debug downloads (common development environment..

The Stepper Motor with ULN2003 Driver Board is a reliable and versatile motor and driver combination that is commonly used in various electronic projects. The ULN2003 driver board is designed to easily interface with microcontrollers such as Arduino and Raspberry Pi, making it ideal for robotics, CN..

The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire bus that requires only one data line and ground for communication. It can be p..

The TowerPro MG90S is a high quality micro servo motor designed for precision applications. It is capable of rotating 180 or 360 degrees, making it versatile for a variety of projects. The gear mechanism ensures smooth operation and accurate positioning. The motor is compatible with popular platform..

The TowerPro SG90 Servo Motor is a high-quality motor that provides precise control over the rotation angle. It is designed for applications requiring small size, light weight, and high torque. The motor has a 180 or 360-degree rotation capability, making it versatile for various projects. It is com..

Description:This OLED display module is small, only 0.96″ diagonal, it is made of 128×64 individual yellow and blue OLED pixels, each one is turn on or off by the controller chip.It works without backlight, that is, in a dark environment OLED display is higher compared to that of LCD display you wi..

Description:This OLED display module is small, only 0.96″ diagonal, it is made of 128×64 individual yellow and blue OLED pixels, each one is turn on or off by the controller chip.It works without backlight, that is, in a dark environment OLED display is higher compared to that of LCD display you wi..