After version 2 we have added DIY Projects based on ESP32

Light Dimmer and Intensity Control of LED with ESP32 - automatic detection of ESP32 on the wifi last brightness is memorized - https://hoven.in/cpp-projects/esp32-led-dimmer.html

Read the UID of a Card and present Swipe Times on Android Phone - https://hoven.in/cpp-projects/esp32-rfid-rc522-attendance.html

Electrical basic circuits and for interactive calculation of values of electrical components for circuits such as series parallel R RC and RLC circuits.

1. LCR Resonance Circuit Calculator
2. RC charging/discharging calculator
3. Astable transistor based multivibrator calculator
4. Series resistance calculator
5. Parallel resistance calculator