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Mini SPDT type end switch with lever length 13.5mm and current capacity of 1A contacts. Pololu 1528

Safety system for two Li-Ion cells with 11.1V. The module has the function of charging cells with the balancer, discharging and the function of protecting the cells against discharge. Cells can be charged with continuous current up to 20A and discharged with current 40A. modBMS40A

A small LCD panel with the ability to control its transparency. The panel can block up to about 95% of light. Adafruit 3627

UART - Ethernet converter enabling two-way communication between devices equipped with UART TTL ports and the Ethernet network. It is visible in the system as a virtual COM port and configured via the website. USR-K6

E-Ink display module (ePaper) with a diagonal of 2.9 "and a resolution of 296 x 128 pixels with a SPI controller. Waveshare 13339

Connect your Arduino-compatible to the Internet with this WiFi shield that features the FCC-certified ATWINC1500 module from Atmel. Adafruit 3654

The X-NUCLEO-IHM17M1 is a low voltage three-phase brushless DC motor driver expansion board based on the STSPIN233 for STM32 Nucleo. It provides an affordable and easy-to-use solution for the implementation of portable motor driving applications such as thermal printers, robotics and toys

Digital microscope with 4.3" LCD display and MicroSD slot. It features a 2 MPx image sensor with a magnification factor of up to 220 times. Andonstar AD106

SpaceSOM series module with NXP i.MX8M plus 1.6 GHz processor (4 Cortex-A53 + Cortex-M7 cores), 2 GB RAM and 8 GB eMMC memory. It has built-in WiFi and Bluetooth wireless communication. SoMLabs SLS35X8MPQC_1600C_02GR_08GE_1WB_E

Converter dedicated to industrial applications. It provides communication between the USB interface and the RS485 serial standard

Module with 16 digital inputs. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in an industrial housing. Wellpro WP8026ADAM

Module with 8 digital inputs and 8 digital outputs. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in an industrial housing. Wellpro WP8028ADAM

Temperature and humidity sensor module with DHT22 sensor (AM2302)

Module with 8 inputs for data acquisition from DS18B20 temperature sensors. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in an industrial housing. Wellpro WP3066ADAM

The Parallax Feedback 360 ° is a digital servo designed for continuous operation. Standard PWM modeling is used for control. The recommended operating voltage is 6 V, at this voltage the servomotor has a speed of 140 rpm and a torque of 2.5 kg * cm (0.25 Nm). In addition, the servo has a Hall sensor. Pololu 3432

PRT-12711

QTR-3A Reflectance Sensor Array