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Module with 2 QTRX type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 30 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4402
Single-sided universal tile with dimensions of 18x30 cm made of FR-4 laminate with a thickness of 0.4 mm. Perfect for creating electronic circuits and prototypes using THT components. DFRobot FIT0576
Flexible, monocrystalline solar panel with an output voltage of 5 V and a current capacity of 2 A. It has dimensions of 28 x 28 x 0.18 cm. DFRobot FIT0573
A small servo (23 x 11.5 x 24 mm) with a weight of 8.6 g, power supply 4.8-6V, maximum torque 1.8 kg / cm (at 6V). It has a connector compatible with the Grove standard. Seeed Studio 316010005
Module with digital light sensor TSL2561. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020030
Module with integrated proximity and ambient light sensors and IR emitter in the VCNL4040 system. It allows the detection of obstacles in the range of 0 to 20 cm (no dead zone). It communicates via the I2C bus. SparkFun SEN-15177
Module with 9DoF LSM9DS1 sensor (3-axis accelerometer, 3-axis magnetometer, 3-axis gyroscope). It has a derived I2C interface and is supplied with the voltage of 3.3 V. SparkFun DEV-13629
This case will combines the touch screen LCD and Raspberry Pi into an All-in-one device
The module allows to measure the occurrence and strength of precipitation (rain), has an LM393 system and an adjustable threshold for the digital output.
Module with pressure and temperature sensor BMP280. It allows you to read the atmospheric pressure in the range from 300 to 1100 hPa and communicates via the I2C or SPI interface. Adafruit 2651
OS Preinstalled Flash Memory with Linux
PRF 6-68 is a specialized cleaning spray with a 520 ml capacity, designed for removing oxides, sulfides, and greasy contaminants from electrical and electronic contacts. Particularly recommended for corroded connections, it restores low contact resistance and minimizes voltage drops, ensuring reliable device operation.
Camera with a resolution of 5 MPx with a USB interface. Equipped with a CMOS OV5648 sensor and a microphone. ArduCAM UB0238
The Nexys Video features several components that make it ideal for developing audio/video applications. The Artix-7 XC7A200T FPGA is the most powerful chip from the Xilinx. 410-316
A miniature board with dimensions of 20x22 mm with an ATmega32U4 microcontroller. Compatible with Arduino Leonardo. DFRobot DFR0816
MMA8451 Triple-Axis Accelerometer w/ 14-bit ADC, detects motion, tilt and basic orientation, wide usage range: from +-2g up to +-8g, easy to use with Arduino or another microcontroller. Adafruit 2019.
Beetle BLE is another milestone in wearable electronics device area based Arduino Uno, which makes DIY users have more options in the project design. It is fully compatible with Bluno in instructions and procedures, supporting Bluetooth HID and ibeacon modes. And it not only supports USB programming, but also wireless programming method. DFR0339