BETAReceive new posts by email:
-
Recent posts:
- Amplifiers in the real world: a case study
- Electromagnetic radiation from accelerating charges
- MEMS oscillator frequency increase from helium
- Android device encryption hang at Time remaining 00:00
- WebEx audio input hang on Linux (Chrome/Chromium bug)
- H field and material boundaries
- Magnetic field of a ferrite core solenoid
- Designing and making a ring
- Splines in Onshape, part 2
- Splines in Onshape, part 1
- Dell Venue 11 Pro travel keyboard troubleshooting
- Unlocking my Lenovo laptop, part 3
- Unlocking my Lenovo laptop, part 2
- Unlocking my Lenovo laptop, part 1
- Introduction to photography slides
- Global food security
- Weather balloon physics
- New site
Categories:
Category Archives: Electronics
Amplifiers in the real world: a case study
I encountered an interesting problem recently. As part of a personal project related to magnetic resonance, I built a small coil set and pre-amplifier: The pre-amplifier is located on the tiny green PCB; the signal received by the inner coil … Continue reading
Posted in Electronics
Leave a comment
