| 1 |  | Vibration motor + module - module with miniature DC motor.
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| 2 |  | Analog NTC temperature sensor - an analog sensor compatible with Arduino and Raspberry Pi. Powered by a voltage of 3.3 V to 5 V, it can measure temperatures from -40 °C to 125 °C with an accuracy of 1.5 °C. |
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| 3 |  | A 3-axis digital accelerometer module based on the MMA76600FC chip with an I2C interface. It can detect changes in orientation and gestures. |
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| 4 |  | Slide Switch Module - A module equipped with a slide switch. Powered by a voltage of 3.3 V to 5 V. |
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| 5 |  | IR 38kHz 940nm Infrared Receiver - an infrared receiver operating at a frequency of 38 kHz with a voltage of 3.3 V to 5.0 V. |
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| 6 |  | Soil Moisture Sensor/Probe - Analog - A sensor used to determine soil moisture levels. It is powered by a voltage ranging from 3.3 V to 5 V. The output is an analog voltage that increases as moisture content increases. |
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| 7 |  | IR 940nm Infrared Transmitter - An infrared transmitter emitting light with a wavelength of 940 nm. It operates with a voltage of 3.3 V to 5.0 V. The sensor transmits a signal at a distance of up to 10 m. |
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| 8 |  | Digital Flame Sensor 760-1100nm - a sensor used to detect fire. Powered by a voltage of 4.75 V to 5.3 V. Detectable wavelength range: 760 nm to 1100 nm. |
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| 9 |  | Mini PIR motion sensor - object detection is signaled digitally - with a high state on the SIG pin. The sensor range is 2 m. |
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| 10 |  | Module with a red LED - the LED illuminates when the signal pin is switched high. Additionally, the board includes a potentiometer to control the LED's brightness. |
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| 11 |  | 10kΩ linear rotary potentiometer - top connector - 10kΩ linear rotary potentiometer . Has a rotational range of 300°. |
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| 12 |  | Ultrasonic distance sensor 3-350cm - ultrasonic sensor operating in the range from 3 cm to 350 cm. Powered by 5 V. |
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| 13 |  | Push Button with Backlight - Blue - module equipped with a button with a blue LED. Powered by a voltage of 3.3 V to 5 V. |
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| 14 |  | 2x16 I2C white-blue LCD display with backlight - monochromatic 2 x 16 character LCD display with high brightness backlight. |
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| 15 |  | Thumb Joystick with Button - Module with Board - A module equipped with a joystick similar to analog devices used in game controllers. It has the ability to detect movements in two directions and a button activated by pressing the knob . |
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| 16 |  | The LM386 sound sensor is a module based on the LM386 circuit and an electret microphone. It can be powered by a voltage ranging from 4 V to 12 V. |
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| 17 |  | DHT11 Temperature and Humidity Sensor - DHT11 temperature and humidity sensor. The output is a digital signal. The measurement range for temperature is 0 °C to 50 °C and for humidity from 20% to 90% RH . |
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| 18 |  | The v1.2 relay module allows you to control actuators by cutting or applying power. For proper operation, it requires a 5V power supply and a digital control signal. |
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| 19 |  | Multi-color LED - a module with an LED that can emit light in multiple colors. |
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| 20 |  | Tilt sensor - a simple tilt sensor with a digital output. It is powered by a voltage of 3.3 V to 5 V. |
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| 21 |  | LM358 Ambient Light Sensor v1.2 - The sensor detects light intensity and reflects an analog voltage signal back to the Arduino. The light range is from 1 lux to 350 lux. The supply voltage is 5 V. |
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| 22 |  | RGB LED v2.0 - module with RGB diode - allows you to control the RGB diode using the digital pins of the microcontroller. |
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| 23 |  | Push Button with Backlight - Red - module equipped with a button with a red LED. Powered by a voltage of 3.3 V to 5 V. |
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| 24 |  | Rain/water sensor - a sensor used to detect the presence or amount of water. It is powered by 5 V. |
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| 25 |  | Push Button with Backlight - Yellow - module equipped with a button with a yellow LED. Powered by a voltage of 3.3 V to 5 V. |
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| 26 |  | SW-420 vibration sensor - when the sensor is stationary, the output is a constant high signal, and when vibration is detected, it changes to low. Sensitivity can be adjusted using the potentiometer located on the board. |
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| 27 |  | LED Display Line - 10-Segment - Red / Yellow / Green - Module equipped with the MY9221 chip and a 10-segment display. Can be used as a temperature or liquid level indicator. |
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| 28 |  | A loudspeaker with a digital interface is a device controlled via a PWM signal. It can function as a simple buzzer or play music. The volume is adjusted using a built-in potentiometer. |
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| 29 |  | 4x 7-segment display module - digital interface - module with a four-character 7-segment display. Allows the display of four digits with a colon and some letters in red. |
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| 30 |  | DS1307 I2C real-time clock - module equipped with a DS1307 real-time clock, whose power supply is maintained by a CR1225 round battery (not included) . It allows you to read the time in the form of hour, minute, and second, as well as the date: month, day, year. |
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| 31 |  | RGB LED strip 10 x WS2813 Mini 3535 - a strip consisting of 10 individually addressable WS2813 Mini 3535 RGB LEDs with an integrated controller. |
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| 32 |  | Active buzzer module - the module emits a steady tone when the signal is high. Using PWM, it can generate various sounds and effects. |
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| 33 |  | RS-06WD reflective sensor v1.1 - module equipped with the RS-06WD reflective sensor . It consists of an infrared light-emitting diode and a high-sensitivity phototransistor. It is powered by a 5V supply. |
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| 34 |  | Magnetic switch - the sensor can be activated by an electromagnet or a permanent magnet. Powered by 5 V. |
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| 35 |  | The module with the button - p has a built-in tact switch and a pull-down resistor. |
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| 36 |  | Blue LED Module - A module with a blue LED. The LED illuminates when the signal pin is switched high. Additionally, a potentiometer is located on the board to control the LED's brightness. |
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| 37 |  | Hall/magnetic field sensor - a module based on the A1101 sensor. It enables magnetic field detection. It is powered by a voltage from 3.8 V to 24 V. |
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| 38 |  | TTP223-B touch button - capacitive touch sensor based on the TTP223-B module. It is powered by a voltage from 2 V to 5.5 V. |
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| 39 |  | Green LED Module - A module with a green LED. The LED illuminates when the signal pin is switched high. Additionally, a potentiometer is located on the board to control the LED's brightness. |
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| 40 |  | The LM2904 sound sensor is a module based on the LM2904 circuit and a microphone. It can be powered by a voltage ranging from 3.5 V to 10 V. The output is an analog signal. The sensor detects the intensity of ambient sound. |
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| 41 |  | Grove cable set - cables terminated with a Grove - Grove plug, Grove - female cable and Grove - male cable. |
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