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Pulley GT2 36T B8 for a shaft with a diameter of 8 mm. It has 36 teeth, suitable for a 6mm wide belt
OLED display 128x64 pixels, white characters / black background, 1.3-3V power supply, SSD1306 or SH1106G controller, communication via I2C and SPI interfaces, PARALLEL WHITE display color, working temperature from -40 to +70, ext. CAP
Step-Down Voltage Regulator D24V25F5. Pololu 2850
The transceiver module of the DP83848 Ethernet interface
USB - UART converter based on the CH9102F chip. Compatible with the voltage of 3.3 V and 5 V, it has been equipped with a USB type C connector. Adafruit 5568
2.4 GHz Bluetooth 4.0 communication module, based on the nRF51822 system. Designed for applications with low energy consumption.
The USB-C to DisplayPort cable allows for a direct connection of a monitor to a USB-C port, eliminating the need for additional adapters. With USB 3.2 Gen 2 bandwidth, it supports video transmission in up to 4K quality at 60Hz, ensuring clear visuals and smooth performance. CA-CMDP-10CU-0018-BK
12MP camera module with IMX708 sensor, PDAF autofocus, HDR mode, and NoIR version without an infrared cut filter, intended for use with Raspberry Pi platforms. ArduCam B031201
Class D stereo sound amplifier based on the Texas Instruments TPA2016D2 circuit. It can work with 4 Ω speakers with power up to 2.8 W or 8 Ω with power up to 1.7 W in stereo mode. SparkFun DEV-20690
Dual-channel Class-D audio amplifier delivering up to 2×50 W output power, designed for high-efficiency audio applications.
ArduCAM CC3200 UNO Board CC3200 UNO is full featured development board almost like a combination of CC3200 Launchpad plus CC3200CAMBOOST pack from TI while keeping exactly the same size as Arduino UNO and pin out. B0078
Finder 99.02.0.024.59 is an LED indicator module with a green diode, designed for use with coils operating at 6–24 V AC/DC, providing visual indication of the relay status. It is compatible with sockets from series 90, 92, 94, 95, 96, and 97, making it a versatile solution for various industrial applications.
Finder 34.51.7.012.4010 is an ultra-slim electromagnetic relay with a width of 5 mm, featuring a single changeover contact (SPDT) and a 12 V DC coil. This relay has a maximum switching current of 6 A and low coil power consumption of 170 mW, making it suitable for applications in confined spaces on printed circuit boards.
A digital gas and air quality sensor that measures eCO2, TVOC, and the AQI air quality index. The device utilizes metal-oxide technology with four sensor sections and an embedded microcontroller, simplifying operation and integration with Arduino, Raspberry Pi, and CircuitPython platforms. The sensor supports I2C and SPI interfaces, as well as temperature and humidity compensation using an external sensor. The compact design and STEMMA QT/Qwiic standard allow for easy integration into projects. Adafruit 6431
Heart rate measurement module compatible with Arduino and Raspberry Pi (Gravity: Heart Rate Monitor Sensor For Arduino). It uses PPG technique, which in a simple and cheap way is able to measure the changing volume of blood. DFRobot SEN0203
The compact (0.4″ × 0.5″) D24V5F12 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 12 V while allowing for a maximum output current of 500 mA.
RGB LED WS2812B 8 x 4 matrix module for Raspberry Pi, one signal pin, additional power connector, direct RPI computer overlay. Waveshare RGB LED HAT