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Shaft support diameter 10 mm – SK10
The shaft can be tightened with an M5 screw provided.
The SG90 servo motor is a type of continuous rotation motor controlled by a digital signal. It is used in projects such as robotics, position control systems, and DIY projects.
The MQ3 analog gas sensor is suitable for detecting alcohol; this sensor can be used in a breathalyzer.
It has high sensitivity to alcohol and low sensitivity to gasoline.
The sensitivity can be adjusted using a potentiometer.
The HW-201 IR infrared obstacle detection module can detect obstacles within a distance range of 2 cm to 30 cm, with a detection angle of 35 degrees.
It can operate with a supply voltage of 3.3 V to 5 V and has a maximum current consumption of 100 mA. The module outputs a digital signal, high when an obstacle is detected, low when no obstacle is detected.
The infrared LED has a wavelength of 940 nm and an operating frequency of 38 kHz. The module operates at temperatures between -25 °C and +55 °C.
Shaft support diameter 08 mm – SK08
The shaft can be tightened with an M5 screw provided.
Transceiver module based on an NRF24L01 allowing a 2.4 GHz wireless connection. This module communicates with an Arduino or compatible microcontroller via the SPI bus.
- Magnification: Up to 1000X for fine details.
- LCD Screen: Large 4.3-inch screen for clear viewing.
- Resolution: 10MP for sharp, detailed images.
- LED Light: Built-in light for better visibility.
- Versatile: Ideal for observing various samples.
