Nigel Goodwin Super Moderator Most Helpful Member Oct 8, 2019 #1 Just had some more PCB's arrive, and 3D printed some mounting clips for them
P Pommie Well-Known Member Most Helpful Member Oct 8, 2019 #2 Why do they need to be in a cylinder mount? Mike.
Nigel Goodwin Super Moderator Most Helpful Member Oct 8, 2019 #4 Pommie said: Why do they need to be in a cylinder mount? Mike. Click to expand... It's for going in one end of a plastic waste pipe.
Pommie said: Why do they need to be in a cylinder mount? Mike. Click to expand... It's for going in one end of a plastic waste pipe.
P Pommie Well-Known Member Most Helpful Member Oct 8, 2019 #5 OK, gonna have to ask, what's it doing in the waste pipe? Is this going to be like horrible histories? I hope so. Mike.
OK, gonna have to ask, what's it doing in the waste pipe? Is this going to be like horrible histories? I hope so. Mike.
Nigel Goodwin Super Moderator Most Helpful Member Oct 8, 2019 #6 Pommie said: OK, gonna have to ask, what's it doing in the waste pipe? Is this going to be like horrible histories? I hope so. Mike. Click to expand... Nothing to do with waste It's a headphone amplifier at one end of the pipe, and a geophone at the other, for listening to noises in the ground.
Pommie said: OK, gonna have to ask, what's it doing in the waste pipe? Is this going to be like horrible histories? I hope so. Mike. Click to expand... Nothing to do with waste It's a headphone amplifier at one end of the pipe, and a geophone at the other, for listening to noises in the ground.
P Pommie Well-Known Member Most Helpful Member Oct 8, 2019 #7 Nigel Goodwin said: It's for going in one end of a plastic waste pipe. Click to expand... Sorry, obviously misread this bit. Mike.
Nigel Goodwin said: It's for going in one end of a plastic waste pipe. Click to expand... Sorry, obviously misread this bit. Mike.
tvtech Well-Known Member Most Helpful Member Oct 8, 2019 #8 Nigel Goodwin said: Nothing to do with waste It's a headphone amplifier at one end of the pipe, and a geophone at the other, for listening to noises in the ground. Click to expand... Noises ? Hmmm...
Nigel Goodwin said: Nothing to do with waste It's a headphone amplifier at one end of the pipe, and a geophone at the other, for listening to noises in the ground. Click to expand... Noises ? Hmmm...
Nigel Goodwin Super Moderator Most Helpful Member Oct 10, 2019 #11 4pyros said: Press-fit or hot glue? Click to expand... Don't know yet, it's a work in progress - could even be solvent, as we already have that for the pipe fittings.
4pyros said: Press-fit or hot glue? Click to expand... Don't know yet, it's a work in progress - could even be solvent, as we already have that for the pipe fittings.
4pyros Well-Known Member Most Helpful Member Oct 10, 2019 #12 Nigel Goodwin said: Don't know yet, it's a work in progress - could even be solvent, as we already have that for the pipe fittings. Click to expand... That could be interesting, but the board edges mite swell if they soak up too much solvent.
Nigel Goodwin said: Don't know yet, it's a work in progress - could even be solvent, as we already have that for the pipe fittings. Click to expand... That could be interesting, but the board edges mite swell if they soak up too much solvent.
Nigel Goodwin Super Moderator Most Helpful Member Oct 10, 2019 #13 4pyros said: That could be interesting, but the board edges mite swell if they soak up too much solvent. Click to expand... Sorry, I was referring to gluing the 3D printed mountings in the pipe, not the PCB in the slots - that's nice and tight anyway - but assuming anything is needed, I'd use hot melt glue on the slots.
4pyros said: That could be interesting, but the board edges mite swell if they soak up too much solvent. Click to expand... Sorry, I was referring to gluing the 3D printed mountings in the pipe, not the PCB in the slots - that's nice and tight anyway - but assuming anything is needed, I'd use hot melt glue on the slots.