If you’ve ever had a laptop charger die ... ensuring that a compatible charger is used, it also allows the manufacturers to increase the price of their chargers. Dell uses the 1-Wire protocol ...

Spoofer emulates genuine Dell laptop charger, allowing you to charge your laptop with any power source (with correct voltage and current rating). Built using ATTiny13. This spoofer is very simple, ...

I bought one laptop last year. In Dec or Jan 2023 it developed snags ... and I can now say that I am NEVER going to buy any Dell product in future and will ask my students as well not to buy any DELL ...