BrewLAN is a mod for Supreme Commander: Forged Alliance that has been in on and off development by a team of one for almost a decade. It adds a wide variety of new units for all factions, as well as offering several new game modes and features. The core design goals for the mod are simple; to add new, interesting, and visually aesthetic units which complement those already in existence and to maximise technical compatibility with other mods.
34 units total.
Tech 1 (8 units): Field Engineering Boat, Light Artillery, Light Shield Generator, Light Air Staging, Pressure Mine, Light Gunship, Light Torpedo Bomber, Field Engineer.
Tech 2 (5 units): Field Engineering Ship, Heavy Wall, Energy Storage, Mass Storage, Proximity Mine.
Tech 3 (17 units): Field Engineering Ship, Engineering Power Generator, Engineering Mass Extractor, Engineering Mass Fabricator, Torpedo Launcher, Anti-Armor Point Defense, Anti-Artillery Shield, Armored Wall Section, Armored Gate Section, Observation Satellite Uplink, Observation Satellite (Not pictured), Nuclear Mine, Mobile Shield Generator, Mobile Satellite Uplink, Mobile Strategic Missile Defense, Heavy Torpedo Bomber, Field Engineer.
Experimental (4 units): Factory, Drop-pod Artillery, Sensor Array, AA Gunship.
how do you build the armored wall?
Tech 3 field engineers. The more advanced and specialized armaments are field engineer tech.
but is it possible to make the unit cannon fire faster? like if you link it with a energygenerator or something and get a upgrade to minimize the damage on impact of the drop pods
The damage on drop is equal to the build cost discounts. You can technically make it fire faster with Paragon adjacency bonus, if that is an option for you.