The EEE safety rule
Several ideas here touch mains voltage or stored energy. The line is simple: battery/low-voltage work proceeds normally; anything mains-side needs isolation transformers, supervisor sign-off, and a written safety note in your report. A blown MOSFET is a learning cost; a mains accident is not. Plan the safe version first.
The EEE idea bank
Ratings are editorial judgments by FirstGrade (July 2026). Budgets assume Indian component pricing; UTM/lab access assumptions are flagged per card.
Starter kit — the measurement harness (works for every branch)
Almost every project on this site fails viva for the same reason: no honest evaluation. This kit gives you trial logging and the statistics your report needs — mean, standard deviation and a 95% confidence interval per condition — so "we tested it" becomes a table you can defend. Copy these four files into your repo and start logging from week one.
This harness records and analyses YOUR results — it cannot invent them. Do not fabricate rows: an examiner who asks you to re-run one condition in front of them will find out in about two minutes, and a fabricated results chapter is worse than an honest negative one.