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Audio receiver with Bluetooth 5.0 communication based on the QCC3008 module. It is equipped with an insulated converter that enables power supply with 12 V voltage

Audio preamplifier based on the NE5532 chip. Powered with DC voltage in the range from 9 to 35 V (does not require symmetrical voltage)

eMMC Flash memory module for Hardkernel Odroid N2 computers. 128GB capacity, installed Linux operating system. The set includes a microSD adapter. Hardkernel 128GB eMMC Module N2 Linux

Stereo audio isolator based on two transformers. It allows to eliminate noise in the audio path resulting from different ground resistances of the sound source and the receiver

2-channel stereo audio mixer in a metal housing. It has four outputs, on which the summed signal from 2 inputs is available. It is powered with the voltage from 5 to 19 V

Module with ATmega32u4 microcontroller and 900 MHz wireless transceiver. The module can be used for transmission in the ISM 868 MHz band after the appropriate software configuration. The microcontroller is clocked at 8 MHz and works at 3.3 V. Adafruit 3076

The adapter allows for prototyping using the GPIO connectors of Raspberry computers, and thanks to the IDC 40-pin tape it is possible to securely and securely connect the adapter with the RPI output

The CAN-BUS Arduino Shield v2.0 can be stacked on an Arduino UNO, Arduino Leonardo or Arduino MEGA board. The shield integrates an MCP2515 CAN-BUS chip on the shield and has a CAN-BUS transceiver function. With an on-board DB9 and CAN-BUS connector you can choose a suitable port according to your host device. There is also an integrated MicroSD socket for data storage. DFR0370

This tiny, cylindrical gearmotor consists of a coreless brushed DC motor and a 26:1 plastic planetary gearbox. The entire assembly has a diameter of just 6 mm (0.24″) and an extremely light weight of 1.2 g (0.042 oz), making it a great actuator for miniature robots and very small mechanisms.

Key specs at 6 V: 2500 RPM and 35 mA free-run, 1.5 oz-in (0.1 kg-cm) and 400 mA stall.

Set with FPGA Terasic DE10-Nano board and WiFi module. Designed for projects using FPGA to work in the cloud. TerasIC P0700

This tiny, cylindrical gearmotor consists of a coreless brushed DC motor and a 700:1 plastic planetary gearbox. The entire assembly has a diameter of just 6 mm (0.24″) and an extremely light weight of 1.3 g (0.046 oz), making it a great actuator for miniature robots and very small mechanisms.

eMMC Flash memory module for Hardkernel Odroid N2 computers. 128GB capacity, Android operating system installed. The set includes a microSD adapter. Hardkernel 128GB eMMC Module N2 Android

Speech recognition module with LD3320 chip, STC11 microcontroller, microphone and loudspeaker output. The board communicates via the UART interface

Audio receiver with Bluetooth 5.0 communication based on the QCC3008 module. It can be powered with the voltage from 3.6 V to 5.5 V, including with a lithium battery

MP3 panel with LCD display for installation in the audio device. It allows you to play files in MP3, WAV and WMA format from USB memory, microSD card, via AUX and Bluetooth 5.0. It has a built-in FM receiver

Audio recorder module that allows for multiple recording and playback of sounds. Comes with a loudspeaker

4-port USB Hub with microUSB plug. Perfect for use with microcomputers such as Raspberry Pi Zero or Orange Pi

It is used for cleaning PCBs, it is made of materials that prevent ESD discharges. Ideally suited for spot cleaning

Acrylic case designed for Raspberry Pi Zero W minicomputers. The user has free access to all minicomputer ports, including GPIO connectors

Acrylic case designed for Raspberry Pi Zero minicomputers. The user has free access to all ports of the minicomputer, including the GPIO connector