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OLED 64x48 display, white characters / black background, 0.66, 3V power supply, SSD1306 driver, communication via I2C and SPI interfaces, PARALLEL WHITE display color, working temperature from -40 to +70, ext. 12V
Switch-mode power supply with an output voltage of 12 V and current efficiency of 5 A. The cable is terminated with a 5.5 x 2.1 mm DC plug and has built-in overload, overvoltage and short-circuit protection. URZ1193
Module with 1 QTR 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 4241
Universal power adapter Akyga AK-TB-34 5.0V / 2.0A 10W 3.5 x 1.35 mm 1.5m
NUCLEO series starter kit equipped with a STM32G0B1RE microcontroller (512 kB Flash, Cortex-M0+), with a built-in programmer-debugger ST-Link/v2, equipped with connectors compatible with Arduino. STMicroelectronics NUCLEO-G0B1RE
A mobile robot chassis equipped with four-wheel drive. The shock absorber-based design absorbs shocks and vibrations, and the modular design allows for easy development of the project. Ideal for building your first mobile robot. Waveshare Robot-Chassis-NP
Module with black and white e-Paper display, 3.7" diagonal and 480x280 px resolution. Communication via SPI interface. Waveshare Pico-ePaper-3.7
Module with 9 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4109
Module with black and white e-Paper display, 5.83" diagonal and 648x480 px resolution. Communication via SPI interface. Waveshare Pico-ePaper-5.83
Mobile robot chassis equipped with four-wheel drive. Modular design allows for easy development of the project. Ideal for building your first mobile robot. Waveshare Robot-Chassis-NS
Connect your Arduino-compatible to the Internet with this WiFi shield that features the FCC-certified ATWINC1500 module from Atmel. Adafruit 3653
U-contact enables cleaning and degreasing of electrical components and contacts, protects against corrosion and ensures low contact transition resistance. AG Termopasty ART.AGT-097
Laboratory power supply with smooth voltage regulation in the range from 0 to 15 V and two values of constant current: 1 A and 5 A. Equipped with USB fast charging function. WEP 1505D
Module with 6 QTR type optocoupler with analog output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4206
Transparent protective case designed for micro:bit educational modules. SparkFun PRT-17867
Electronic components tester with a 3.5" color display. It allows you to check, among others, IR signals, transistors, diodes, capacitors, resistors and coils. Has a built-in battery. LCR-TC1
Module with 6 QTR type optocoupler with RC (digital) output. The module operates from 2.9 V to 5.5 V, detects objects at a distance of up to 40 mm. The sensor will be used in projects that require detection of changes in the ground, e.g. in linefollower robots. Pololu 4106
Module with a 3-axis magnetometer HMC5883L, which allows the measurement of the magnetic field in the range of ±8 Gauss. Communication via the I2C interface
5" TFT LCD display with touch screen. It was equipped with DSI interface for image display and I2C interface for touch screen. Resolution 800x480 pixels. DFRobot DFR0550
HAT module with RFM95W 433 MHz system for LoRa / LoRaWAN communication and OLED display, designed for Raspberry Pi minicomputers. Adafruit 4075