In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

While searching for new products on AliExpress, I came across the SayoDevice OSU O3C, which looks very similar to other macro ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

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Building a DIY Arduino game controller requires specific hardware components. The table below lists all the components required to build the Arduino Uno game controller project. These components are ...

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As part of open-sourcing Google Sans and Google Sans Flex, the company’s design team this week detailed the modern history of its fonts. Due to the 2015 Google logo redesign, the company created ...

Rumor mill: It appears that Apple may be preparing to release an upgraded Studio Display to accompany its 2026 Mac Studio. Data mining has revealed that the refresh will include an A19 processor ...

The expected second-generation Apple Studio Display is once more predicted to feature an updated 120Hz ProMotion display, with new code leaks backing up previous claims. Back in February 2025, screen ...

Apple's next-generation Studio Display is expected to arrive early next year, and a new report allegedly provides a couple more details on the external monitor's capabilities. According to internal ...