A set of test leads 2x4 (4 signal and 4 GND) with a length of 23cm and 22AWG intended for logic analyzers Saleae.

LPS27HHW, MEMS pressure sensor: 260-1260 hPa absolute digital output barometer, CCLGA-10L

The ACS72981 current sensor module uses the Hall effect to accurately and safely measure AC and DC current, providing electrical isolation of the current path. With a wideband analog output (up to 250 kHz) and low conduction resistance (0.2 mΩ), it minimizes energy loss and offers a fast response time of less than 2 µs. Pololu 5250

Module with ethanol sensor made in MEMS technology. It allows gas detection in the range of 1 to 500 ppm and has an analog output. DFRobot SEN0569

Module with MLX90614-DCC sensor for non-contact temperature measurement in the range from -70℃ to 380℃. I2C communication. DFRobot SEN0206

WiFi/BLE module that supports both the 2.4 GHz and 5 GHz WiFi bands, as well as Bluetooth Low Energy (BLE 4.2) communication. It has a built-in chip antenna and 2.54 mm pitch connectors, which greatly facilitate prototyping. Tibbo WA2000C

The Akyga AK-ND-C06 adapter allows you to transform the USB-C connector into a 3.0x1.0 mm plug, typical for some older Acer and Samsung laptops. Allows you to charge devices with a power of up to 100 W using the universal USB-C PD charger. Before use, it is important to make sure that the power supply you are using has the appropriate power. Akyga AK-ND-C06

1/9" CMOS VGA (640x480) image sensor with OmniPixel3-HS™ technology. ArduCAM B0070

WiFi module for FriendlyELEC computers

Precise Hall effect sensor that converts magnetic field intensity into analog voltage. Differential response to magnetic poles (voltage increases when approaching S pole and decreases at N pole) enables precise analysis of field direction and strength. High sensitivity, low noise and compatibility with platforms such as Arduino and micro:bit make the sensor ideal for industrial, educational and hobby applications. DFRobot DFR1132

Comprehensive development platform for Espressif ESP32 a WiFi-compatible microcontroller and nearly 30 I/O pins. DEV-13907

IMX378-190 camera module with Sony 12.3 MP sensor and 190° fisheye lens, ideal solution for 360° projects, monitoring systems and VR, offering high resolution (4056×3040 px) and natural color reproduction. Full compatibility with Raspberry Pi 4B and 5 and easy integration make it a great choice for professional and educational applications. DFRobot SEN0633

ARM Cortex-M4 CPU, 1024kB Flash, 192kB RAM, Encryption, USB OTG FS+HS, 2xCAN, 4xUART, 3xI2C, 3xSPI, ADC, DAC, STM, LQFP64, RoHS

A small module - an infrared emitter (LED IR). The diode emits infrared light with a wavelength of 940 nm. With the help of the module, it is possible to transmit commands or signals that can be received by an infrared receiver. The transmission range is up to 10 meters. Seeed studio 101020026

The Akyga AK-AD-57 adapter is a USB-C hub that extends one USB Type C port to USB 3.0 Type A and HDMI ports, allowing you to connect various peripherals, including monitors in Ultra HD (4K) resolution. The hub supports data transfer in both directions and is useful for devices that do not have USB A and HDMI ports. Akyga AK-AD-57

HDMI extender to extend the video signal up to 50 m. It supports video transmission in 1080p, 1080i, 720p, 576p, 576i, 480p or 480i in HDMI1.4B. Waveshare HDMI-EXTENDER-KIT

Precise 3-axis compass based on FlipCore and TMR technology, offering magnetic field measurement in the range of ±2000μT without the need for calibration. With I3C support, sampling rate up to 400 Hz and Field Shock Recovery function, it is perfect for navigation systems, AR/VR, drones and autonomous vehicles. DFRobot SEN0619

1.8 "TFT display module with SD slot. The module is based on the ST7735S controller, SPI interface. It has support in the form of libraries for Arduino and STM32. MSP1804