I talk about creating a handy home IoT system for monitoring temperature and humidity. Using ESP32 and NodeMCU with sensors, it feeds data to a Raspberry Pi for real-time climate stats. Simple, smart, and super useful for keeping my space just right.

Continue reading

I hit on a lazy day solution: a Bluetooth remote light switch controller. No rewiring needed, it lets me turn off the lights from my bed via Arduino and servo magic. It’s classic switch meets tech convenience, making chill days even chiller.

Continue reading