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Capacitive soil humidity sensor with I2C interface powered by 3-5V. Adafruit 4026
Module with a 3-axis H3LIS331 accelerometer with a wide measurement range up to ± 400g. It communicates via the I2C or SPI interface. SparkFun SEN-14480
Universal EEPROM and Flash serial memory programmer. It is controlled from the computer via the USB interface and software for Windows systems. EZP2010
Self-priming diaphragm pump with medium flow capacity. It is powered with the voltage of 12 V
Development board equipped with ATSAMD21G18 microcontroller. It has 30 I/O lines, including SERCOM interfaces and 14 analog inputs. Compatible with Arduino. SparkFun DEV-13672
Miniature, 12V brush DC motor with metal gear and 15.25:1 gear ratio. It has a cross section of 10 × 12 mm, and the D-shaped output shaft with a length of 9 mm and a diameter of 3 mm. Pololu 4786
BMS module for six Li-Ion cells with a voltage of 22.2 V. It has the function of charging, discharging and over-discharge protection. The cells can be discharged with a continuous current of up to 14 A
Power supply module with an input voltage from 6 to 12 V and a configurable output voltage of 3.3 V or 5 V. It has holes with a 2.54 mm pitch. Perfect for use with a breadboard. SparkFun PRT-13032
Motor with 37 mm diameter and 65 mm length, 6,3:1 metal gear, 12 V operating voltage, 0,2 A to 5,5 A power consumption, 1600 RPM speed, 3 maximum torque and 64 CPR encoder. Pololu 4757
Motor with 25 mm diameter and 67 mm length, 47:1 metal gear, 6 V operating voltage, 0,55 A to 6,5 A power consumption, 200 RPM speed, 8,5 maximum torque and 48 CPR encoder. Pololu 4805
Module with analogue UV light sensor ML8511. It enables the measurement of the radiation intensity for the UV-A (320-400nm) and UV-B (280-320nm) waves. It has an analog interface. GY8511
Filament by PlastSpaw with an excellent quality-price ratio. Made of high quality ABS granules. 1 kg of filament with a diameter of 1.75 mm is wound on the spool
Module with waterproof barometer and MS5837 temperature sensor. It enables pressure measurement in the range from 300 to 1200 hPa and communicates via I2C
A simple adapter with a microUSB type B connector for goldpin with a 2.54 mm pitch. Perfect for use with a breadboard. SparkFun BOB-12035
Module with a digital temperature and humidity sensor based on the SHT31-F system. Communication via the I2C interface. Equipped with a Gravity DFRobot SEN0334 connector
Module with an EMG signal detector. The board is equipped with a Grove connector and has an analog output. Seeed Studio 101020058
The STM32 Nucleo-64 boards provide an affordable and flexible way for users to try out new concepts and build prototypes with the STM32 microcontrollers, choosing from various combinations of performance, power consumption and features
Filament by PlastSpaw with an excellent quality-price ratio. Made of high-quality PLA granules. 1 kg of filament with a diameter of 1.75 mm is wound on the spool
4.2 "e-Paper display with passive power supply via NFC. The module requires no battery, data transfer and power supply during transfer is done thanks to NFC technology. Waveshare 4.2inch NFC-Powered e-Paper