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: PH92160

Experiential Learning Apparatus • Science Practical Calibration

Semiconductor ElectronicsCBSE / NCERT Syllabus

Zener Diode Characteristics Apparatus

Apparatus Description & Purpose

This instrument is designed to study forward and reverse, voltage vs current characteristics of zener diode. A DC-regulated power supply of 0 – 15 V DC (150 mA) and two round meters for voltage and current measurement are provided in this instrument. Three different value zener diodes were mounted behind the panel. Connections of supplies, meters, and zener diodes are brought out at 4mm sockets. 4mm stackable lead and instruction manual are also provided with the instrument.

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

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