The BLE Nano from RedBearLab is the smallest Bluetooth 4.1 Low Energy (BLE) development board on the market. With the included MK20 USB in this kit, you’ll be able to deploy firmware to BLE Nano even easier. WRL-14071/WRL-13730

Intelligent RFID identifier cooperating with iNode Control Point

It enables the existence of devices with BLE in networks with the IP protocol: GPRS and Internet

Programmable radio module operating at 2.4 GHz. It is based on the CC2511F32 microcontroller. The board has analog outputs, PWM, USART and SPI interfaces and a USB connector. Pololu 1336

5 MP camera module with OV5647 sensor for Raspberry Pi boards with CSI connector (e.g. Raspberry Pi 5, 4B, 3B+, 3B, 2B, 1B+, Zero, Zero 2W), fixed focus 3.4 mm, 66° field of view, MIPI CSI-2 interface, 1080p video. Waveshare RPi Camera (D)

High-speed communication module powered by ADM582E. By communicating with the device via UART, users can take advantage of the RS485 communication protocol with speeds up to 16 Mbps. 410-310

MY-GPS008C GPS Module, MYIR

Module with a color IPS LCD display with a diagonal of 0.85" and a resolution of 128x128 pixels. It uses the GC9107 controller and communicates via the SPI interface. Waveshare 0.85inch LCD Module

At the Feather M0\'s heart is an ATSAMD21G18 ARM Cortex M0 processor, clocked at 48 MHz and at 3.3V logic, the same one used in the new Arduino Zero. This chip has a whopping 256K of FLASH (8x more than the Atmega328 or 32u4) and 32K of RAM (16x as much)! This chip comes with built in USB so it has USB-to-Serial program & debug capability built in with no need for an FTDI-like chip. Adafruit 3179

Finder 46.52.9.024.0074 is a DPDT relay, operating on a coil voltage of 24V DC, capable of switching currents up to 8A at 250VAC on each of its two contacts. Its robust construction and high-quality materials ensure durability, and mounting on a standard socket makes it easy to integrate into industrial automation systems.

The module with the tilt sensor, the sensor output is a digital signal. The module has a connector in accordance with the Grove standard. Seeed studio 101020025

LED diode 10LED red - bargraph, replacement for: DC-10EWA

The Hall sensor module allows magnetic field detection, can be used to measure angle of rotation, displacement, mechanical vibrations, etc. The module has a connector in accordance with the Grove standard. Seeed studio 101020046

Module with a flame sensor or other light sources with a wavelength in the range of 760 to 1100 nm. It was based on the YG1006 sensor (photovolver NPN). The sensor has a connector compatible with the Grove standard. Seeed studio 101020049

LED diode 10LED two-colored - bargraph, ultra-10mcd (4mA) - max: 40mcd (20mA), ultragreen 10mcd 4mA) - max: 40mcd (20mA)

The Adafruit Switchable USB Type A to C Breakout Board is a versatile tool for electronics and microcontroller developers that lets them manually manage USB lines. It lets you create secure "charge-only" connections, monitor voltages, and analyze signals without compromising the integrity of your connections. Its compact size and easy access to the signal lines make it ideal for R&D, labs, and prototyping. Adafruit 4909

Module with two white diodes. Dedicated to Voron 3D printers as hotend and printing nozzle lighting