A Pi-hole-class DNS ad-blocker on an ESP32-C3 (no PSRAM)
Adafruit
A DNS ad-blocker has been developed for the ESP32-C3 microcontroller, which operates without the need for PSRAM by storing domain hashes in flash memory. · The system can handle…
Insights: This project is notable for its innovative use of flash memory to store domain hashes, allowing for a low-cost, efficient ad-blocking solution on minimal hardware. · It is ideal…
ad-blockerESP32-C3networking