This article is copied from my memo which I wrote for myself to keep track of my casual stuff. This memom is publicly available on http://hobbylogs.me.pn/?p=17#more ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at [aritrakdebnath2003]’s MIDI THEREMIN, we see it works differently, but it does play ...

In this article, we have curated a list of free robotics courses from leading platforms and universities. So let's get ...

LED and LCD displays are a technological marvel. They’ve brought the price of televisions and monitors down to unheard-of levels since the days of CRTs, but this upside arguably comes with an ...

The ESP32-S3 is on the higher end of the spectrum when it comes to performance and capabilities, and I recently picked one up ...

Eye in hand: The transformation matrix between the robotic arm's end-effector and the camera. Eye to hand: The transformation matrix between the robotic arm's base ...

Abstract: Accurate ocean temperature measurement is critical for climate studies and ocean circulation modeling. Thermistor-based sensors, valued for high sensitivity and stability, require precise ...

If you are not satisfied with the way your monitor shows color then there are some free Color or Monitor calibration tools that you should download on your Windows PC. With the help of these color ...

Abstract: This article proposes a method for calibrating control parameters. The examples of such control parameters are gains of proportional–integral–derivative (PID) controllers, weights of a cost ...

Learn how ultra-wideband (UWB) enables precise 3D tracking and real-time navigation with centimeter accuracy in complex environments.

More and more high-resolution displays are quietly including HDR capabilities as an added feature—and now Windows 11 will help make sure they’re used to the best of their ability with the new Windows ...