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Black and white OLED display with a resolution of 128x32 pixels. Powered with the voltage from 3.3 V to 5V, it communicates via the I2C interface. Waveshare 0.91inch OLED Module
A GFSK transceiver operating in the ISM 2400 ... 2483.5 MHz frequency range. Powered by a voltage of 1.9 ... 3.6 V, the pins are goldpin connectors. It has a built-in PCB antenna. HOPE MICROELECTRONICS RFM75-S
ACS724LLCTR-20AU current sensor module with a current measurement range from 0 to 20 A. It communicates via an analog interface. Pololu 4044
Adapter that allows you to connect devices with a micro USB plug to devices with a USB C port, facilitating charging and data transmission. Akyga AK-AD-46
A pin expander designed to work with the Raspberry Pi. It provides 2 UART and 8 GPIO interfaces and communicates via the I2C bus. SB Components 14873
Charger module with protection dedicated to LiPo and LiIon batteries. Equipped with a JST-PH battery connector and a USB Type-C charging connector. Pimoroni PIM612
Charger module dedicated to single-purpose LiPo and LiIon batteries. Equipped with a JST-PH battery connector and a USB Type-C charging connector. Pimoroni PIM611
Step-Down DC-DC converter module based on the D36V6F5 chip. Input voltage 5.2..50V, output voltage 5V (max. 600mA). Pololu 3792
The SEN55 sensor module from Sensirion, which combines a sensor allowing the measurement of particulate matter, volatile organic compounds, NOx, humidity and temperature in one housing. SparkFun SEN-23715
Module with a 3-color e-Paper display with a diagonal of 4.2" and a resolution of 400x300 px. Communication via the SPI interface. Waveshare Pico-ePaper-4.2-B
Multifunctional robot with 2WD chassis and controller in the form of a Raspberry Pi Pico board. It is a universal mobile platform that can, for example, track a line or search for and avoid obstacles. Waveshare PicoGo-EU
The 12/24V 30A charge controller with PWM function is a reliable device for energy management in photovoltaic systems. It ensures efficient and safe charging of various battery types and additionally offers dusk-to-dawn lighting control and power supply through USB ports. Ideal for standalone solar installations, lighting systems, and backup power projects.
Bambu Lab PLA Basic in Cobalt Blue (10604) is a PLA filament in refill form, designed for installation on a compatible reusable Bambu Lab spool. The intense cobalt blue color provides an aesthetic and uniform model finish, while the refill format helps reduce waste and lower operating costs.
The STM32H563RGT6 is a high-performance ARM Cortex-M33 microcontroller with advanced communication interfaces and security features, making it ideal for embedded and IoT applications.
The audio cable, 1.8 m long, allows you to connect two devices equipped with a 3.5 mm miniJack socket, such as a laptop and a tower or a smartphone. The plugs covered with a plated layer ensure clear and undisturbed sound transmission. Akyga AK-AV-12
STM32 Nucleo development board for STM32 F0 series - with STM32F091RCT6 MCU, 256KB flash memory, STM, RoHS
Set of 4 Panasonic Eneloop R3/AAA rechargeable batteries with 800 mAh capacity and 1.2V voltage. Packaged in eco-friendly packaging (blister). Panasonic BK-4MCDE/4BE
Module with 2MP camera and STM32H747AI Dual ARM® Cortex® M7/M4 microcontroller. Dedicated to IoT applications using Arduino IoT Cloud. Arduino ABX00051
Universal module for prototyping. It has 58 prototype fields and a Grove connector. Seeed Studio 101020035