Design of Experimental Teaching Reform of Triode Application Circuit -- Adaptive Ambient Temperature Sensing Control and Alarm Circuit

DOI

10.2991/978-2-38476-523-2_3How to use a DOI?

Keywords

Transistor; Schmitt Trigger; Switching Circuit; Self-oscillating Circuit; Driver Dircuit

Abstract

This paper innovatively utilizes the unidirectional conductivity of diodes and the three operating states of transistors (amplification, saturation, and cutoff) to design a typical application circuit—an adaptive ambient temperature sensing control and alarm circuit. The circuit consists of four parts: a Schmitt trigger, a switching circuit, a self-oscillating circuit, and a driving circuit. It represents a skillful integration of transistors to achieve multiple functional circuits, playing a significant role in both practical applications and teaching.

Copyright

© 2025 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Lihua Qi
AU  - Dongqiu Xing
AU  - Jingna Cui
AU  - Pengpeng Fan
PY  - 2025
DA  - 2025/12/29
TI  - Design of Experimental Teaching Reform of Triode Application Circuit -- Adaptive Ambient Temperature Sensing Control and Alarm Circuit
BT  - Proceedings of the 5th International Conference on New Media Development and Modernised Education (NMDME 2025)
PB  - Atlantis Press
SP  - 16
EP  - 22
SN  - 2352-5398
UR  - https://doi.org/10.2991/978-2-38476-523-2_3
DO  - 10.2991/978-2-38476-523-2_3
ID  - Qi2025
ER  -