Heart rate monitor module based on the popular MAX30101 and MAX32664. The board is equipped with connectors compliant with the Qwiic standard. SparkFun SEN-15219

The camera module with the Sony IMX219 sensor with motorized IR filter. Works with all versions of the Raspberry Pi. The camera is equipped with a matrix with a resolution of 8 MPx. ArduCAM B0154

Module with LCD display 16x2 characters with gray backlight. It is supplied with the voltage from 3.3 V to 5 V and communicates via the I2C interface. DFRobot DFR0557

Pololu Micro Serial Servo Controller (partial kit)

HDMI cable Akyga ver. 1.4 with a length of 5 m

Ultrasonic distance sensor MB1200 with a range from 0 to 765 cm. It generates an output in the form of a pulse, the duration of which is proportional to the measured distance. Pololu 1650

Module with relay up to 5.5 A and 240 V AC controlled by the I2C interface. SparkFun COM-15093

Module with a 3-axis analog MMA7361 accelerometer. There are 3 Gravity connectors on the board (for each axis). The operating range of the sensor can be configured using a DIP switch. DFRobot DFR0143

Module with sensors of environmental parameters. It allows you to measure temperature, humidity and pressure as well as CO2 and VOC concentration. DFRobot SEN0335

WAV files player module. It is based on a DAC converter and an audio amplifier, there is a 3.5 mm audio output on the board. The files are played from the microSD card. Adafruit 94

Module with a PIR motion sensor. It can detect movement up to 7 meters with a detection angle of 100 degrees. DFRobot SEN0171

8-channel I2C expander module based on the TCA9548A system. The module has Qwiic connectors and allows communication with many I2C devices that have the same address. Sparkfun BOB-16784

USB to TTL Serial Cable - Debug / Console Cable for Raspberry Pi, RoHS

7 \'\' Powertip LCD-TFT display 720x1280 pixels with touch-panel, LED backlight, DC / DC converters, compatible with SoMLabs VisionCB. 4-lane MIPI interface, SL-TFT7-TP-720-1280-MIPI

10.1" IPS LCD display with touch panel. Equipped with RGB888 parallel interface for image display and I2C for touch panel operation. Waveshare 10.1inch Capacitive Touch LCD (F)

Module with gas sensor designed to monitor indoor air quality. It was based on the AMS CCS811 system that allows the detection of volatile organic compounds (VOCs) in the air. Digilent 410-386

HSTS016L Hall Sensor. Enables measurement of high AC and DC currents up to 20 A. modHSTS016L