MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

Where code meets reality, embedded systems come at that intersection, demanding precision, efficiency, and careful planning.

One of the joys of writing for Hackaday comes in following the world of new semiconductor devices, spotting interesting ones ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

New Espressif microcontrollers unveiled at CES 2026 include the tri-band Wi-Fi 6E ESP32-E22 and ultra-low-power ESP32-H21.

In need of some new Anime Celestial X codes? With the release of this new pop-culture-infused Roblox game gathering well over 10k players, it's worth paying attention to. And if you're hoping to stay ...

What are the new Basketball Zero codes? Stemming from a collaboration with the original owner of smash-hit Roblox sports game Blue Lock Rivals, the legendary developer is now letting you shoot hoops ...

Artur is a copywriter and SEO specialist, as well as a small business owner. In his free time, he loves to play computer games and is glad that he was able to connect his professional career with his ...

Although some of these codes don’t have an expiration date, they will likely expire at some point, so make sure to use them as fast as possible! How to redeem codes in Jujutsu Zero To redeem codes in ...

The best Endzone Strike codes can be hard to find but easy to redeem on Roblox. For those unaware, the game combines American Football with Japanese anime, resulting in a lot of fast-paced action that ...

GameSpot may get a commission from retail offers. December 18, 2025: We checked for new codes for The Forge and removed any expired ones. The Forge is an exciting Roblox experience, which should be ...