A Hybrid Electropneumatic Drop-In Buckingless Hopup Replacement Features (Subject to Change) -Integrated Hopup/Drive Unit -Integral Pressure Vessel -Integral Compressor -Brushless Motor -Next Gen Linear Hopup -Threaded "Modular" Barrel -Drop-In Upgrade - Compatible with Existing Externals -Volume Multiplication - More Compact -"Instant Response" of Co2/HPA Systems -No Gear Windup -Tunable Performance - Pressure vs Time - Timings -Consistent Pressure - Closed Loop Feedback Control -RS Grip Sizes - No Motor in Grip -No Gears -No Geartrain Lag -No Gear Whine -No Drive Spring -No External Tank -No External Hoses *Potential to expand to V2.5, V3, V6/7, and VSR-10/M24 Platforms in the future Update 8/21/2013: I think I've sourced the reg, solenoid, pump and pressure sensor. I'll be home in 2 weeks, so I'll begin picking up/ordering components, fitting, and working on the circuit then. Something I'll try out while things come in is to try out a few sections of my modular barrel. Update 8/22/2013 I sorted out the flow diagram (no pun intended), and I've removed the regulator from the design. I realized that since I was already adding sensors, I could regulate the flow electronically rather than mechanically. Coming Summer 2014 Join the discussion here |