A15F - Air Quality Monitor by Uni-T

Ionising radiation detector (a.k.a. dosimeter or Geiger counter). It is used to measure the dose of ionising radiation, i.e. the amount of energy that is absorbed by an organism or material during exposure to radiation. It is capable of detecting three types of radiation: X-rays (X-rays), Y-rays and β-rays. Fnirsi GC-01 Blue

Advanced spectrum analyzer with a working range from 100 kHz to 8 GHz, equipped with a 4-inch touchscreen and features such as a signal generator, bandpass filter and automatic calibration. With battery power (5000 mAh) and USB operation, it is a versatile measurement tool for hobbyists and professionals working with RF signals. tinySA Ultra+ ZS407

Electronic components tester with a 3.5" color display. It allows you to check, among others, IR signals, transistors, diodes, capacitors, resistors and coils. Has a built-in battery. LCR-TC1

MCC USB-3102 – USB module with 4 voltage/current outputs, 8 digital I/O lines, and a 32-bit counter input. Digilent 6069-410-030

Portable instrument for measuring inductance, capacitance and resistance. It is equipped with a 2.8-inch TFT LCD display. Hantek 1833C

The electromagnetic field meter is used to measure electric radiation and magnetic emission. The device is also equipped with a temperature sensor. It also has the function of charging the batteries with a USB cable.

MCC USB-QUAD08 is a module for precise pulse counting and data reading from 8 quadrature encoders, with support for digital I/O and USB. Digilent 6069-410-045

Spectrum analyzer with two ports. It can perform measurements for frequencies from 100 kHz to 960 MHz. Equipped with an LCD display, it can be connected to a computer via USB. TinySA

4-port electronic calibration module designed to work with vector network analyzers such as LibreVNA, in the frequency range from 9 kHz to 6 GHz. It enables automatic and precise calibration, replacing traditional sets (Open, Short, Load 50Ω), which simplifies measurements and minimizes errors resulting from manual operation. LibreCAL

NEO Tools 71-225 keychain spirit level with a single vial for quick level checks anywhere. Compliant with MID standard, practical as a handy tool for work and everyday use.

Portable electronic component meter (LCR tester). Allows testing of common components used in electronics, including diodes, transistors, capacitors and resistors. Fnirsi M328 Black

USB-based DAQ device with 16 single-ended or 8 differential analog inputs, two analog outputs, 8 digital I/O, and two counter inputs and one output. It offers 16-bit resolution and a sampling rate of 500 kS/s. Digilent 6069-410-011

DAQ device based on USB communication and equipped with 8 analog SE/4 DIFF inputs, two analog outputs, 8 digital inputs/outputs and one 32-bit counter. It offers 16-bit resolution and a sampling rate of 50 kS/s. Digilent 6069-410-012

Advanced spectrum analyzer with a working range from 100 kHz to 5.4 GHz, equipped with a 4-inch touchscreen and features such as a signal generator, bandpass filter and automatic calibration. With battery power (5000 mAh) and USB operation, it is a versatile measurement tool for hobbyists and professionals working with RF signals. tinySA Ultra+ ZS406

NEO TOOLS 71-030 is a compact 20 cm aluminum spirit level with two vials, providing precise horizontal and vertical measurements. Its solid construction and accuracy below 0.5 mm/m make it a suitable tool for both professional and household use.

2-port vector network analyzer operating from 100 kHz to 6 GHz, enabling fast and precise S-parameter measurement thanks to the use of FPGA and three 16-bit ADCs. It offers up to 100 dB dynamic range (up to 3 GHz), Windows/Linux/macOS support, and spectrum analyzer and signal generator functions, making it a versatile tool for laboratory and field applications. LibreVNA