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XDA Developers on MSN3d
Want to build your own cheap smart home sensors? Here's how I got started with the ESP32
The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...
Circuit Digest5d
How to build a Wearable Air Quality Monitor Pendant using STM32 & SGP40 Sensor
The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...
Daijiworld6d
SMVITM holds ATL connect programme - a student mentoring activity on IOT Applications
As part of the community outreach initiative, students of Shri Madhwa Vadiraja Institute of Technology and Management (SMVITM ...
Taste The Code on MSN12d
How to Use Multiple Buttons on a Single Arduino Pin – Smart Pin-Saving Trick
Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small boards ...
The Day the Internet Died: Inside the Global Cloudflare DNS Outage
Discover how the 2025 Cloudflare DNS outage exposed internet vulnerabilities and learn strategies to prevent future global ...