Resonance Chamber
A hollow box of Chamber Walls (inside 1 to 7 blocks a side, empty) with one Inlet and any number of Outlets in its walls. Edges and corners may be anything.
Resonance chamber 4×1×1
Drag to turn · wheel to zoom · floors count from the bottom; on the floor maps north is up.
Floor 1
Floor 2
Floor 3
Resonance Chamber Wall47 Resonance Chamber Wall × 47
Chamber Inlet Chamber Inlet × 1
Chamber Outlet Chamber Outlet × 1
Amplicap Amplicap × 1
The inside is an empty box (here 4 blocks of air). One wall block is the inlet, at least one an outlet; a fed amplicap in the wall amplifies.
The longest inside length L sets the notes that stand in it (its modes), f = n·v/2L. Tune your source to one of them; a few cents off still passes.
- 2: C5
- 3: F4 -2 ct, F5 -2 ct
- 4: C4, C5, G5 +2 ct
- 5: G#3 +14 ct, G#4 +14 ct, D#5 +16 ct, G#5 +14 ct
- 6: F3 -2 ct, F4 -2 ct, C5, F5 -2 ct…
- 7: D3 +31 ct, D4 +31 ct, A4 +33 ct, D5 +31 ct…
Filter: only a mode gets in, and the outlets sound it pure.
Store: with no input it rings on, fading over 10 s to 5 min (bigger holds longer).
Amplifier: on its own a chamber gives out what it takes in. Each fed Amplicap in its wall adds half the input power (up to x1.2 to x8 with the volume) and pays for it in biomass.
A redstone signal closes an outlet: a fully closed chamber keeps its charge ten times longer and fills up a reserve that bursts out when opened. A comparator on the inlet shows the charge; a Wave Detector reads the chamber (sneak for details).
Outlets may face far from the inlet, and chambers can feed each other in a chain: a relay past walls and dampeners.
On a line: when its inlet touches a Vibrating Rod or Waveguide, the chamber takes from that line and becomes a buffer: it stores 100 J per block of its interior and, while it has some, gives its outlets’ lines as much as they want, up to 40 W, at the line’s tone. Fed Amplicaps amplify what comes in, paid in biomass. Its outlets never feed its own inlet. A gusty harp keeps machines going.
Look at it with a Wave Detector to read the chamber.
Redstone closes it.
Counts as a wall. Feed it like a drumcap: by hand, hopper or mycelium.