I programmed a $7 ESP32-S3 board to block all computer’s web ads – and it took just minutes
No coding needed. Just load existing code onto the ESP32-S3.
Adrian Kingsley-Hughes/ZDNET
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ZDNET’s key takeaways
- A cheap $7 board can turn its hand to ad blocking.
- It works as a DNS sinkhole, stripping out ads before download.
- Other options…