These are the projects I recommend building instead of just buying something off the shelf.

Valve has always designed hacker-friendly hardware, and in that spirit, [NaKyle Wright] released Inkterface, a design for an ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

The ESP32 keeps finding new jobs in my house.

Here's what those enrolled in the Windows 10 Extended Security Updates program need to know about each monthly security update. Now updated for KB5094127, released on June 9, 2026. Windows 10 has ...

In this tutorial, we will learn how to send an email from your ESP32 microcontroller. This feature allows important details such as sensor data, time of occurrence, images, and system status to be ...

I last analyzed NVIDIA Corporation (NVDA) on Dec 23, 2025. That article was titled" Nvidia: 2026 Is Likely To Be A Year Of Consolidation (Technical Analysis)”. The article rated the stock as a hold ...

This is the official iOS app for ESP RainMaker, an end-to-end solution offered by Espressif to enable remote control and monitoring for ESP32-S2 and ESP32 based products without any configuration ...

I last covered Nvidia Corporation (NASDAQ:NVDA) on Nov 13 with an article titled "Nvidia Q3 Earnings Preview: Robust Margins Met With A China Problem.” That article served as a preview of its Q3 ...

This is the official Android app for ESP RainMaker, an end-to-end solution offered by Espressif to enable remote control and monitoring for ESP32-S2 and ESP32 based products without any configuration ...