2.17.46. Digital laboratory for natural sciences
- Recommended age: from 12 years
- Recommended quantity per cabinet: 6 pieces
- Recommended level of education:
- — Basic general education (5-9 grades)
- — Secondary general (grades 10 and 11)
- — Additional education
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Software for conducting experiments: "NauLab". Included in the register of Russian software of the Ministry of Digital Development, Communications and Mass Media of the Russian Federation #13228 from 11.04.2022.
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Included in the list of educational equipment for equipping newly built schools (Order No. 804 of the Ministry of Education of the Russian Federation dated September 06.09.2022, XNUMX)
- Important: The product is included in the register of industrial products manufactured in the territory of the Russian Federation, registry entry number - 10327959
Purpose
The digital laboratory for natural sciences is designed for quantitative measurement of the main characteristics of processes and phenomena studied within the framework of natural sciences.
What will the child learn?
— The digital laboratory for natural sciences provides opportunities for schoolchildren to conduct research and project work
— The child will learn to use and classify his knowledge
— The child will learn to work with technology, develop patience, accuracy, attentiveness, and a caring attitude towards things and the world around him.
Updates
The digital laboratory for natural sciences is a set of sensors on the basis of which laboratory work in natural sciences is carried out.
The digital science lab sensors can be connected to a computer and used in physics, chemistry and biology lessons, as well as to robotic products and data collection units, providing opportunities for creating automated devices as part of students' project activities.
— Wireless data transmission kit
— Digital P-humidity sensor (measurement range from 0 to 100%)
— Digital P-voltage sensor (measurement range from -25 to +25 Volts)
— Digital P-sensor of optical density 525 nm (measurement range from 0 to 2 units of optical density)
— Digital P-light sensor (measurement range from 0 to 188000 lx)
— Digital pH sensor (measurement range from 0 to 14 pH units at 20 degrees Celsius)
— Digital chemical temperature sensor (measurement range from -40 to +180 degrees Celsius)
— Digital P-temperature sensor (measurement range from -20 to +110 degrees Celsius)
— Digital P-current sensor (measurement range from -2,5 to +2,5 Amperes)
— Digital P-sensor of electrical conductivity (measurement range from 0 to 10 mS/cm)
— Rod for fixing in a tripod (2 pieces)
— USB connecting cable (2 pieces)
— Connecting cable for IDC connector
- Ditch
— Methodological support
- Software
— Storage system
The digital laboratory is equipped with a plastic storage system, which is closed with a transparent plastic lid on latches to ensure monitoring of the contents. The equipment set and sensors in the storage system are located on the tray.
Methodological support
The Digital Laboratory for Natural Science contains methodological guidelines in Russian on the use of the digital laboratory.
Software
The software provides simultaneous receipt of data from sensors via several independent measuring channels, different ways of presenting the received data on the screen (tables, graphs, etc.), allows for the accumulation of statistics on the experiments and series of experiments, and, if necessary, calculates the errors of the determined values.
Working with data includes several points:
— Receiving data
— Derivation of the dependence of a physical quantity on time
— Plotting a graph
— Preparation of an electronic report
Benefits of Wireless Data Transfer Kit
Provides wireless transmission of measurement data via Bluetooth channel between digital laboratory P-sensors and a computer, and allows experiments to be performed without connecting digital measuring devices by wire.
Features and benefits of digital sensors
All sensors included in the digital laboratory have USB connectors.
The sensor housings are made of impact-resistant plastic.
The P-sensor works with devices running Windows, Linux, and Android OS. In addition, the P-sensor connects to Arduino-compatible robotic products and existing data collection units.
The digital P-sensor has 2 connectors for connection to recording devices. A USB connector is used to connect to a computer running Windows, Linux, and to devices with OTG technology support running Android.
An IDC-type communication connector is used to connect to Arduino-compatible robotic products and existing data acquisition units.
The P-sensor allows simultaneous connection of the IDC connector to the robotic product and the USB connector to the computer for the purpose of synchronous data output to two devices – to the computer and to the robotic device (data collection unit), which is necessary when developing or setting up a robotic device.