Solved] 1. What is the difference between the diode and transistor? 2. What do you mean by junction? 3. What is the function of base, emitter and co... | Course Hero
![power supply - Confused about battery voltage warning circuit with PNP transistor and Zener diode - Electrical Engineering Stack Exchange power supply - Confused about battery voltage warning circuit with PNP transistor and Zener diode - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/ljrMT.png)
power supply - Confused about battery voltage warning circuit with PNP transistor and Zener diode - Electrical Engineering Stack Exchange
![Set of Radio component. Resistor, transistor, diode and capacitor. Radio electronic circuit. Symbolic designation. Isolated on white background Stock Vector Image & Art - Alamy Set of Radio component. Resistor, transistor, diode and capacitor. Radio electronic circuit. Symbolic designation. Isolated on white background Stock Vector Image & Art - Alamy](https://c8.alamy.com/comp/2J970BC/set-of-radio-component-resistor-transistor-diode-and-capacitor-radio-electronic-circuit-symbolic-designation-isolated-on-white-background-vecto-2J970BC.jpg)