Universal Electricity Team

The Universal Electricity Team was a group of people who develop various Minecraft mods, the majority of which are technology-themed. These mods all use Resonant Engine and/or Universal Electricity Core. The team, before its disbandment, consisted of Calclavia, QueenOfMissiles, Maxwolf, and Alex-hawks. Since their mods are open-source, they have other contributors.
They have also released a modpack on the FTB Launcher that featured many of the mods using Universal Electricity. This modpack is called the Ampz Modpack.
The group was disbanded in 2015, and Built Broken Modding is largely considered to be its successor.