Controlling RTOS Tick Rate to Balance Power Efficiency and Responsiveness on ESP32
A single tweak slashes ESP32 power use by 30%—discover how adjusting the RTOS tick rate unlocks battery life without killing responsiveness.
How to Optimize SPI Data Transfers With DMA on ESP32 for OLED Displays
I unlocked 30 fps on my ESP32-S3’s OLED by chaining DMA transfers—here’s how partial updates and double buffering cut latency by 60%.
Minimizing Boot Time on ESP32 by Optimizing Setup() Function Code
A faster ESP32 boot starts with a lean setup()—discover the tweaks that cut startup to under 30 ms.
