I think it's ok for a backyard plinker, but my thoughts are we already have sergey and the electronics platform. I took another look into the mechanics of the ebos, I just don't see the potential. But I also don't shoot it often.Ī real bummer that parts are soo hard to get for some of these newer guns!! I've had the same problem with ASG. Thanks much for the warnings! I had been using 1200 psi through mine without any problems (yet). Quote: Shootureyeout at 23:53:14 Wed Aug 15 2012 Sergey is not interested in modding/supplying a new circuit board at this time, so anyone with electronic skills wanna try a re-program? He seems to think it would not be difficult to re-program the chip to make it fully automatic. I talked to Sergey and sent him detailed photos of the inner workings and the circuit board. Quote: Shootureyeout at 23:58:17 Wed Aug 15 2012 if anything can be done you guys will figure it out. but high pressure will explode that cheap white metal caseĭubb> there's no solenoid. that's because those bb's are feed from inner mag. no air loss I got 400 shoots from my 13ci tank. the breech is slightly sealed up more than the drozd.
I never shoot even when i have messed up my blackbird and have to wait for parts.lol. as far as accuracy the ebos seems to group better than drozd with 15 smg barrel, go figure. crossman pistol mag at walmart 2 for 12 bucks. the mag spring quickly wears out and you start getting air shots after 16 rounds. It doesn't seem to be able to be beefed up. no support from umerax and no parts available. Hey Cam, I had purchased ebos before the blackbird and your video's convinced me to blackbird up. In any case, that would be who I would ask first. He has designed some really neat ones for other bb guns, and some of those can probably be adapted, or he might just make one specificly for the ebos, if somone asked him to, and gave him the dimentions of it. You need to ask Sergey about that, he designs these from scratch, and I know that he has done others besides his drozd board. I havent messed with one, but EBOS stands for electronic burst of steel, so it's similar to the drozd in that it has an electronic board and a solenoid hammer, yes? It'll need a modchip, or replacement board, of some kind.
#Ebos and drozd blackbird full#
I am just starting to read through old posts about the EBOS.Īny news out there about full auto mods? Rate of fire? Any new Youtube videos? I have talked to guys that rip these apart and no luck. Its nice to know, someone else is out there looking at the same thing. Work on electric forklifts, so i am not new to electronics, but this gun has me stumped on where to even start. I have been searching and searching for this exact info.
#Ebos and drozd blackbird code#
Then it's on to looking at the code itself that has been loaded onto the I'm out of time for now, but once I figure out the logic board schematic I'll post my findings. Without confusing everybody, other than Sergey the Drozd God, by going into too much detail lets just say the EBOS uses a Ferrari's power plant and the Drozd uses an oldschool American V-8. Umarex stuffed a PIC16F677 is this bad boy. But, upon closer examination I discovered the EBOS uses a somewhat serious EPROM (for a BB gun that is).
#Ebos and drozd blackbird mod#
My first thoughts about a simple mod were to use the Black Bird chip to obtain similar results. Nothing unexpected or exotic there at first glance.
Two motors and a somewhat "typical" logic board consisting of optical sensors and an EPROM are used to control fire rates as well as "firing" the bb gun. First of all, the EBOS uses a somewhat similar electronic design to that of the Black Bird. There does not seem to much info anywhere on the design of the EBOS so I've torn mine apart again to hopefully start to shed some light on this. I'm sure my fellow EBOS owners are searching high and low for some type of info on full auto mods. EBOS first step to full auto EBOS first step to full auto