Module with 20x4 characters LCD display and ATMega328p microcontroller. The user can communicate with the module through one of the serial interfaces: UART, I2C or SPI. SparkFun LCD-16398

Black and white e-Paper display module with 2.66" diagonal and 296×152 resolution. SPI interface. Waveshare 2.66inch e-Paper Module

Black and white e-Paper display with 2.66" diagonal and 296×152 resolution. SPI interface. Display without PCB. Waveshare 2.66inch e-Paper

5" LCD TFT display with touch screen. The display is equipped with DSI interface for image display and I2C interface for touch screen. Resolution 800x480 pixels. Waveshare 5inch DSI LCD

7.9" LCD IPS display with touch screen. The display is equipped with HDMI interface for image display and USB for touch screen. High resolution 400x1280 pixels. Waveshare 7.9inch HDMI LCD

SOT23 to DIP adapter in the form of a PCB.

Data logger pre-programmed to automatically record data from IMU, GPS and Qwiic series sensors. SparkFun DEV-16832

15.6" LCD display with touch screen. The display is equipped with HDMI interface for image display and USB for touch screen. High resolution 1920x1080 pixels. Waveshare 15.6inch HDMI LCD (for EU)

ToF (Time of Flight) laser distance sensor with built-in MCU and distance measurement algorithm. The sensor can measure up to 5m with an accuracy of ±1.5 cm and a resolution of 1 mm. Waveshare TOF Laser Range Sensor

The module is equipped with an AS5600 magnetic encoder with a resolution of 12-bit. It allows for non-contact measurement of the angle of rotation. The module has an analog/PWM output and an I2C interface.

Module with a black and white OLED display with a diagonal of 1.3". It has a resolution of 128x64 pixels and a SH1107 controller. Communication with the module is carried out via the I2C or SPI interface. WSH 1.3inch OLED Module (C)

A module with an acceleration and rotational speed sensor based on the MPU-6050 system. It communicates via the I2C interface. DFRobot SEN0142

12V relay module with a radio receiver in a set with a remote control operating at 433 MHz.

Bluetooth 4.0 module based on the CSR8635 chip designed for Bluetooth audio applications. The module has a built-in antenna and pins for edge connectors.

DC-DC Step-Up converter module with adjustable output voltage of 5 V, 8 V, 9 V or 12 V. The module can be powered with the voltage from 2.5 to 12 V, making it compatible, for example, with Lithium batteries with a nominal voltage of 3 , 7 V.

Laser distance sensor with a measuring range of up to 2 m, based on the ToF measurement technique. Communication via the I2C interface

TF Mini LiDAR is a rangefinder based on ToF (Time of Flight) technology. It consists of high-quality optical and electronic devices that ensure stability, high sensitivity and precision. Benewake TFmini-S

Inspection camera with a flexible probe, 1m long. It allows you to observe the interior of the devices from different angles through a small inspection opening without the need to disassemble them. Uni-T UT665

The TS2940CW-3.3 is an LDO voltage regulator with a fixed 3.3 V output and current up to 1 A, housed in a SOT223 package, designed for precise power supply of electronic circuits. Its low dropout voltage and wide operating temperature range make it suitable for industrial and mobile applications.

Multi-channel wireless data transmission module operating at 433 MHz. It is supplied with the voltage ranging from 3.2 V to 5.5 V and communicates via the UART interface