120
3 B S c i e n t i f i c ® B i o l o g y
3B NET
lab
™
3B NET
lab
™:
• Comprehensive range of data processing functions,
including tangents, integration, curve matching, all kinds
of formula calculations and interpolation.
• Data acquisition with date and time of each measurement.
• Recording and processing several series of measurements.
• Presentation of data in the form of graphs or tables,
analogue or digital multimeter functions.
• Easy configuration of sensor and experiments on the basis
of predefined experiment files.
• Text windows for comments about the experiment.
• Support for analogue and digital sensors.
• Automatic identification of sensors.
3B NET
lab
™
3B NET
lab
™ is a data acquisition and data processing program for the
3B NET
log
™ interface that can also be operated in a network. As it is based
on ActiveX technology, all the available functions can be integrated into
web pages that can be displayed and used with the Microsoft Internet
Explorer browser. The main function of 3B NET
lab
™ is computer aided ex-
perimentation for science education. For that purpose, a large number of
experiment instructions are available in the form of web pages. Users can
navigate through these in the same way as they would browse the Internet
and all the operations can be controlled with the help of facilities incorpo-
rated into the web pages at appropriate points. Experiment Instructions for
carrying out experiments can also be written by teachers using standard
HTML tools and the programming environment made available for the pur-
pose. All kinds of Internet tools and technologies, such as multimedia se-
quences, animations, films, etc. can be incorporated into the experiment
files. A software measuring lab is available for solo experimentation that
utilizes all the functions of the functions of 3B NET
log
™ interface device.
A wide range of graphical tools is available for processing experimental
data. Thanks to its networking capability, 3B NET
lab
™ is ideally suited for
use in schools. It enables teachers to check on the status and results of stu-
dents’ experiments from their own desk. Conversely, an experiment that is
being carried out by the teacher can be followed by students on their own
monitor screens.
9982-1000544
Licensing:
3B NET
lab
™ contains a specified location license for the normal use of
the computer program throughout a school or educational establishment,
including the preparation of school or student work at home.
System requirements:
Windows 2000/XP Prof. (SP3) with Internet Explorer 7, Vista Business (SP2)
with Internet Explorer 7, Win 7 Prof. with Internet Explorer 8
Intel Pentium III / AMD Athlon 600 MHz or higher
128 MB RAM
100 MB free hard-disk space
Monitor with a resolution of 1024x768 pixels or higher
USB port
Oscilloscope: Voltage phase shift in RL series resonant circuit
Sound amplitude of a tuning fork as a function of time
Discharge curve of a capacitor
Can be operated
in a network
Computer Aided Exper imentat ion
