1/9" CMOS VGA (640x480) image sensor with OmniPixel3-HS™ technology. ArduCAM B0070

OV7725 based on Omnivision OV7725 image sensor; low voltage CMOS device provides the full functionality of a single-chip VGA camera and image processor as well as the extraordinary high frame rate and low light performance. It provides full-frame, sub-sampled or windowed 8-bit/10-bit images in a wide range of formats, controlled through the Serial Camera Control Bus (SCCB) interface. ArduCAM U3182

7-inch capacitive display with DSI interface and tempered glass in a white ABS enclosure designed for Raspberry Pi 4B. It offers multi-platform compatibility without the need to install drivers and can be used in educational projects, control panels and user interfaces.

A module with a MEMS microphone and an amplifier that will allow you to detect a voice, a clap or a door slam. The board has an analog output. SparkFun BOB-19389

The NEO-F10N GNSS module, which uses L1/L5 bands, offers metro-level location accuracy. It provides better performance in challenging urban environments. It supports simultaneous acquisition of signals from three GNSS constellations: GPS, Galileo, and BeiDou. SparkFun GPS-24114

Set of 4250 SMD 0805 resistors with 170 values and 1% tolerance is a practical solution for electronics engineers, service technicians, and PCB designers. It allows quick selection of the appropriate resistors without the need to search for individual values.

Spring-loaded test needle for connecting and testing modules without soldering

RJ45 socket Cat 5 with shielding and LED indicator for THT mounting, designed for network devices requiring optical connection status signaling. The 90° angled design facilitates integration on PCBs in space-constrained layouts.

This set of two quadrature encoders for 20D extended-shaft motors provides precise rotational speed monitoring with 20 pulses per revolution of the motor shaft. The devices utilize a 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 5660

A compact Hall-effect current sensor that provides accurate DC and AC current measurement within a ±10 A range with galvanic isolation. It features an analog VOUT output with a sensitivity of 132 mV/A and a 150 kHz bandwidth, enabling fast and precise readings in dynamic systems. The module operates over a wide temperature range of -40°C to 125°C, and the low current path resistance (~1.6 mΩ) minimizes energy loss. Its small size and flexible mounting options make it ideal for prototyping, industrial systems, and space-constrained projects. Pololu 5440

DIP socket, 32-pin, precision, pitch 2,54mm, spacing 15,24mm, RoHS

Camera module with an OV5642 matrix with a resolution of 5 MPx and a size of 1/4 "with output in JPEG format. The transmission speed in the full resolution of 2592 x 1944 pixels is 15 fps. It is equipped with an M12x0.5 1/4 \'\' lens. The device works with 3.3 V, it communicates via a parallel interface. ArduCam B0020

ArduCAM CC3200 UNO Board CC3200 UNO is full featured development board almost like a combination of CC3200 Launchpad plus CC3200CAMBOOST pack from TI while keeping exactly the same size as Arduino UNO and pin out. B0078

Module with MEMS microphone; model SPW2430 with built-in amplifier. The plate also has a 3.3 V voltage stabilizer needed to power the microphone. Adafruit 2716

A module with a 1.83" IPS color LCD display with a resolution of 240x280 pixels. It has rounded corners and uses the NV3030B controller (SPI interface). Waveshare 1.83inch LCD Module

A precision reflective sensor utilizing an IR diode and a phototransistor to measure light reflected from a surface. It offers an analog voltage output proportional to the reflected light and an optimal measurement range of 10 mm. Its low power consumption and compact size make it ideal for line-follower robots, edge detection systems, and educational projects. Pololu 4440