What is CSEEL and what does it offer?

CSEEL (Center for Scientific Exploration and Experiential Learning) is a premier Indian STEM educational initiative offering hands-on science experiments, 3D live laboratory simulations, curriculum-aligned project kits, teacher training workshops, and national science conclaves aligned with NEP 2020.

How does CSEEL support NEP 2020 experiential learning?

CSEEL shifts education from rote memorization to active inquiry and hands-on experimentation. Students observe, build, analyze, and apply scientific concepts to real-world challenges, developing critical thinking and scientific temper as envisioned by NEP 2020.

What subjects and classes are covered in CSEEL Experiential Learning Labs?

CSEEL provides comprehensive physics, chemistry, biology, mathematics, and robotics Experiential Learning Labs based on hands-on learning, learning by doing, project-based learning, and problem-based learning for Class 6 to 12 students.

How can schools, educators, and students access CSEEL programs?

Institutions, teachers, and students can explore live simulations, order DIY lab kits, register for national seminars, and join the CSEEL EduNetwork by visiting https://www.cseel.org.

SKU: PH93205D

Experiential Learning Apparatus • Science Practical Calibration

Laboratory Hardware & Measurement EssentialsCBSE / NCERT Syllabus

Signal Generator, Digital

Apparatus Description & Purpose

An audio frequency generator is a versatile instrument providing sine, square & triangular wave functions over a wide range from 2 to 220 KHz in decade ranges. The amplitude of the waveforms can be varied from 20 mV to 20 V peak to peak at about zero level with the help of three-step coarse control & fine control. The complete unit is enclosed in an attractive metal cabinet and operates on a 24V DC adapter. Suggested Leads (not included): PH90051/3 , PH90051/4

CSEEL provides turn-key science laboratory setup, teacher pedagogy training, and institutional quotation support.

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