Diodes and Transistors Course
This course equips you with essential knowledge to design robust sensor interfaces and ADC front-ends using basic diodes and transistors like 1N4148 and 2N3904. Explore BJT buffering, level shifting, protection strategies, SPICE verification, PCB considerations, and practical trade-offs to ensure circuits remain precise and dependable under varying conditions.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
Gain practical skills in building reliable sensor front-ends and ADC interfaces with discrete diodes and transistors. Master BJT behaviour, biasing techniques, buffering, level shifting, clamp circuits, protection designs, worst-case analysis, SPICE simulations, PCB layout, and bench testing for stable, accurate performance in real-world applications.
Elevify advantages
Develop skills
- Design efficient diode and BJT sensor front-ends for low-noise, ADC-compatible interfaces.
- Perform rapid hand calculations for bias points, gain, and level shifting.
- Conduct worst-case and temperature analyses for reliable transistor circuits.
- Build clamp and protection circuits to protect ADCs in actual hardware.
- Validate designs through SPICE simulations and bench testing for stability and performance.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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