this post was submitted on 12 Feb 2025
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Its a flashlight, not exactly a field in raging development.
Honestly I'm thinking it's because it's cheaper to have programmers doing simple FW programming for things than it is to have engineers design the required circuits. There are so many things with microprocessors in today that just does not actually need it but it was the lazy option. It opens stupid avoidable avenues of vulnerabilities.
…. I don’t know. It’s just what came to mind when I thought of household appliances being hijacked.
I love it,keep up the good work Scotty!
Cheaper components and manufacture to use a dedicated microcontroller to run PWM to dim the LEDs than something like a 555 and transistors to change its logic/capacitor path to vary brightness.
They even may use the same micro for charging lipo batteries, not sure since there are dirt cheap chips for that too.
The fact that people have bothered to modify such basic firmware is pretty funny though.