Collaborate Disseminate
With the demands of modern computing, from video editing, streaming, and gaming, many of us will turn to a monitoring system of some point to keep tabs on CPU usage, …read more Continue reading Keep Tabs on PC Use with Custom Analog Voltmeter
Power distribution units, as the name implies, are indispensable tools to have available in a server rack. They can handle a huge amount of power for demands of intensive computing …read more Continue reading A Smart Power Distribution Unit for Home Automation
The average Hackaday reader hardly needs to be reminded of the incredible potential of the modern microcontroller. While the Arduino was certainly transformative when it hit the scene, those early …read more Continue reading Supercon 2023: Alex Lynd Explores MCUs in Infosec
We often think of synesthetes as those people who associate say, colors with numbers. But the phenomenon can occur with any of the senses. Simply put, when one sense is …read more Continue reading Synesthetic Clock Doesn’t Require Synesthesia
What’s the cheapest quadcopter you can build? As [Circuit Digest] demonstrates with their variant of the ESP-Drone project by Espressif, you only need a minimum of parts, with at the …read more Continue reading ESP-Drone: Building an ESP32-Based Quadcopter For Not Much Cash
A LoRa project has traditionally required a dedicated radio module, because it’s a commercially licenced protocol. But as the way it works has been progressively reverse engineered, it’s become ever …read more Continue reading LoRA, With No Radio
[eBender] was travelling India with friends, when one got sick. Unable to find a thermometer anywhere during COVID, they finally ended up in a hospital. After being evacuated back home, …read more Continue reading 2024 Home Sweet Home Automation: [HEX]POD – Climate Tracker and Digital Nose
[Dave] wanted an old pickup, and he found a GMC Sierra Grande truck vintage 1970. While it had an unusual amount of options, there weren’t that many high-tech options over …read more Continue reading Trick Your (1970) Pickup Truck
[hannu_hell] created Dodge as a “novel design of tripod.” It’s a small robotic device quite unlike anything else we’ve seen of late. It’s intended to be a self-mobile camera platform …read more Continue reading Dodge, The Weird Tripod Robot
For our next installment, I have a lovely and daring PCB submitted by one of our readers, [Vas]. This is an ESP32-S3 board that also has an onboard round TFT …read more Continue reading PCB Design Review: ESP32-S3 Round LCD Board