The ESP32 microcontroller is emerging as a leading platform for DIY IoT and smart home projects, combining Wi-Fi, Bluetooth, and low power consumption with Arduino IDE compatibility. Makers are using ...

OpenDisplay looks like it could unify a display standard for all kinds of devices.

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

Well, this might just be a Hackaday first. Certainly not the circuit sculpture part, nor the wearable aspect, but the ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 2 minutes ...

Demand for e-paper displays remains strong, with E Ink Holdings expecting both revenue and profit to reach new highs in 2026, according to CEO Johnson Lee. Some subscribers prefer to save their log-in ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the answer appears ...

a graphics buffer is used to have fast rendering through Adafruit_GFX. parts or full content of the graphics buffer are transferred to the controller buffer for display. black / white graphics buffer ...

DALLAS & ENGLEWOOD CLIFFS, N.J.--(BUSINESS WIRE)--Glass-Media, the leading provider of purpose-built, highly configurable digital signage solutions, and Samsung Electronics America today announced a ...

InkPoster has used CES 2026 to take the covers off Duna: a color ePaper art poster with a whopping A1-sized screen. As well as the jumbo display - around 40.5 inches diagonally - it also boasts a ...

Is it an ereader, a smart notebook, or a cool little dictation device? For the DuRoBo Krono, the answer is: "Yes." But it’s so much more, without being too much. DuRoBo's team has created a device ...