The compact (0.4″ × 0.5″) D24V5F2 synchronous buck voltage regulator takes input voltages between 3 V and 36 V and efficiently reduces them to 2.5 V while allowing for a maximum output current of 500 mA. This regulator offers typical efficiencies between 80% and 90%. The pins have a 0.1″ spacing, making this board compatible with standard solderless breadboards and perfboards.

The compact (0.4″ × 0.5″) D24V5F9 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 9 V while allowing for a maximum output current of 500 mA. Pololu 2845

Lanberg Cat. 6A patch cord with Fluke Passed certification guarantees the highest quality and reliability, enabling optimal network connection compatible with various network devices in any environment. Lanberg PCF6A-10CU-0100-G

Converter adapter with cable Akyga AK-AD-38 mini DisplayPort (m) / HDMI (f) 15cm. Akyga AK-AD-38

STM32G0B1RCT6, 32-bit STM32G0 microcontroller, Arm Cortex-M0+ core, 64 MHz, 256 KB of Flash memory, 144 KB of RAM, LQFP64

STM32G0B1CET6, 32-bit STM32G0 microcontroller, Arm Cortex-M0+ core, 64 MHz, 512 KB of Flash memory, 144 KB of RAM, LQFP48

This synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 5 V with an available output current of around 9 A.

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0750-B

32-bit STM32F7 microcontroller with ARM Cortex-M7 core, 1MB Flash memory, 320kB SRAM, I2C, SPI, UART / USART memory, USB, CAN, 1.71 ... 3.6 V, 100LQFP, STM, RoHS

The module with a 16x2 character LCD display with blue backlight. It is equipped with an AiP31068 controller that implements communication via the I2C interface. Waveshare LCD1602 I2C Module

Sewable with a 3-pin JST wiring adapter with 3 holes on the board perfect for conductive thread or soldering, wired to a single 3-pin JST-PH Adapter. Sdafruit 2566

M12 mount lens. It has a focal length of 2.7 mm mm and a 113° FoV viewing angle. It is designed to work with the Raspberry Pi HQ M12 camera. Waveshare WS1132712

Mini Wireless Air Mouse 92-key Keyboard - white. UKB-500-RF

 Introducing Adafruit FONA 808 GSM + GPS Shield, an all-in-one cellular phone module with that lets you add location-tracking, voice, text, SMS and data to your project, in Arduino shield format for easy use. Adafruit 2636

M12 mount lens. It has a focal length of 3.2 mm mm and a 160° FoV viewing angle. It is designed to work with the Raspberry Pi HQ M12 camera. Waveshare WS1603212

M12 mount lens. It has a focal length of 8 mm mm and an FoV viewing angle of 69.5°. It is designed to work with the Raspberry Pi HQ camera M12. Waveshare WS0698012

7-segment LED display, 1 digit 13.20 mm, black background green (630nm), 10 ucd (10mA), common anode, red (630nm), 6 mcd (10mA), common anode. Pb-free. LED1-AS-B-05219BMRMG

Recognizes the distance of an object away from the sensor up to about 10 inches (~25cm) and the location of the object from side to side across the sensor in about a 6 inch (~15cm) span. You will be able to use I2C or UART to communicate with the ZX Sensor via an Arduino-based microcontroller as well as a computer. SEN-12780

Bluetooth 2.1+EDR module for mounting in SMD technology with a fully configurable UART interface (transfer speed up to 2 Mb/s). SparkFun WRL-12575

M12 mount lens. It has a focal length of 2.72 mm and a FoV of 184.6°. It is designed to work with the Raspberry Pi HQ M12 camera. Waveshare WS1842714