EMC generator without using collectors

I was asked a couple of days ago to make a tutorial on how to craft the darkroom used to turn bonemeal into lost of EMC, and here is the video.

The materials used are:

• 1 transposer (top)
• 1 deployer (bottom)
• 1 Filter
• 3 pieces of bonemeal
• 1 RP timer
• 1 lever
• 9 pieces of dirt
• 18 pieces of smooth stone
• 2 collectors (the most expensive part of all... and they are cheaper than mk1 collectors)
• A bunch of RP2 redstone tubes (made with glass, tin, copper and redstone dust)
• Some stone jacketed wire

And the tools used are a RP diamond handsaw (but in this case, one made with any of the RP gems should suffice) and a RP screwdriver.

For comparison, I placed a full setup of mkII collectors (12), 2 mk1 relays and 1 condenser, and we can see it is slower than this contraption (and compare the 12 diamonds invested in the whole contraption, against the 18 used only by the two relays... and the more than 200 diamonds for those 12 mk collectors!)