The gen4 4.3” Diablo16 Integrated Display Modules are part of the latest gen4 series of modules Designed and Manufactured by 4D Systems. The gen4 series was designed specifically for ease of... Read more
Laptop Docks for smartphones are becoming quite the real deal. For those who are not yet familiar with them, the docks serve as hosts for turning smartphones into laptops. As their popularit... Read more
This piano-liked thing is what I called touch sticky note. I Use a piece of sponge as the paper, and put 8 x 8 LEDs under the sponge. Whenever I touch the touch screen, the related LED will... Read more
10GSa/sec sampling and 500Mpts memory depth makes these 600MHz/1GHz/2GHz 4 channel oscilloscopes stand out from the crowd. Saelig Company, Inc. has introduced the new Rigol Techno... Read more
The place most of us like to see a hands-free toilet flusher is in public washrooms. It will be a welcome convenience – no-one wants to touch a public toilet! In this COVID-19 pandemic touch... Read more
Here I will show how I made a “Remote Social Touch” early prototype. This was made for an explorative stage for my PhD, however, anyone can make their own and alter as they wish to generate... Read more
Reaction time is a measure of time a person takes to identify a stimulus and produce a response. For example an athlete’s audio reaction time is time elapsed between firing of gun shot... Read more
In order to broaden the appeal of its advanced graphics controller ICs in the emerging Internet of Things (IoT) sector, Bridgetek has entered into a three-way collaborative partnership with... Read more
Displaying a custom image or graphic on a LCD display is a very useful task as displays are now a premium way of providing feedback to users on any project. With this functionality, we can b... Read more
A New Kind of InstrumentI invented Kravox during a research project at Lund University (Sweden) with the aim to give digital musical instrument controllers the feeling of conventional, mecha... Read more
About two years ago, I built a big 120 face LED geodesic dome that plays music with a MIDI output. However, it was a difficult build and the sensors weren’t completely reliab... Read more
As I was finalizing design decisions for an upcoming ESP32 WiFi Kit 32 based project requiring three button input, one noticeable problem was that the WiFi Kit 32 does not possess a single m... Read more