This set of two quadrature encoders for 20D extended-shaft motors provides precise rotational speed monitoring with 20 pulses per motor revolution. The devices utilize magnetic disc and Hall-effect sensors operating from 2.7-18V, and the digital outputs can be connected directly to a microcontroller. The encoders mount directly to the back of the motor, and the compact design and 6-pin JST PH connectors facilitate integration into robotic projects and control systems. Pololu 5661

RJ45 Network Plug Lanberg Cat. 5e FTP (100 pcs) A set of 100 shielded RJ-45 [8P8C] network plugs, Cat. 5e, designed primarily for LAN FTP cables.

Thanks to the use of triple prongs (3prong), Lanberg plugs are compatible with both types of cables: solid and stranded.
Solid wire consists of a single piece of metal wire (used in structural installations).
Stranded wire consists of a bundle of thinner wires (used in patch cords and shorter lengths).

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0500-B

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0500-R

A female-female cable, 150 mm long, terminated on both sides with a JST-ZH 2-pin plug. Suitable for micro DC motor modules. Pimoroni CAB1013

Module allowing collision / vibration detection (based on the MVS0608.02 system). Permitted to detect collisions irrespective of direction, provides high stability and is highly sensitive. The module has a connector in accordance with the Grove standard. Seeed studio 101020005

Extension module with a driver for two stepper motors based on the HR8825 system. Dedicated for Raspberry Pi minicomputers. Waveshare Stepper Motor HAT (B)

Module with a humidity sensor. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 101020018

2x16 LCD Module (No Backlight)

Industrial grade USB-UART TTL converter. Equipped with a number of security features ensuring stable and safe communication. Waveshare USB TO TTL

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

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

Unshielded UTP category 6 Ethernet network cable with RJ45 plugs. Lanberg PCU6-10CC-0300-O

Plastic housing designed for ePaper displays with a diagonal of 7.5". Mounted with a magnet, has a cutout for a microUSB connector. Waveshare 7.5inch e-Paper Case

Pololu High-Power Motor Driver 36v20 CS

Camera module with OV5640 sensor with a resolution of 5 MP. It communicates via the SCCB interface. Waveshare OV5640 Camera Board (A)

Woven conductive fabric silver-plated nylon with resistance of less than 1 ohm per foot in any direction across the textile. Great for use with FLORA. 20 cm x 20 cm piece. Adafruit 1168

Cat 4 LTE module that supports LTE-TDD, LTE-FDD, HSPA +, GSM, GPRS and EDGE wireless communication. It is equipped with a Mini-PCIe interface. Waveshare SIM7600G-H-PCIE

Adafruit 1148 - Adafruit Half-size Perma-Proto Raspberry Pi Breadboard PCB Kit, RoHS

4-digit 7-segment display with MAX7219 driver chip. Adafruit 1269