Team Saint Robot Builds

**craig_colliass** · 10th August 2015, 21:47

http://uk.farnell.com/panasonic-elec...fZ8aAuRo8P8HAQ

I think the component is this one any ideas or comments?

**craig_colliass** · 20th August 2015, 13:04

Lipo battery boxes made for 2200mAh 3s I use them in E-Knock.

Custom made aluminium with Tig welded corners.

I asked for 2 but 4 were made if anyone wants 2 of them PM me offers.

IMG_1401.jpg

**RogueTwoRobots** · 20th August 2015, 16:17

Hmm, possibly interested, pending dimensions if you're able to provide some?

**craig_colliass** · 20th August 2015, 16:28

the box fits 2200mah 3s battery with padding support included, external dimensions in mm with lid.

H45
W65
L130

**john_frizell** · 20th August 2015, 22:13

How did you get on with fixing the 30A electronize speed controller? From what you said it sounds like a relay problem to me and so replacement of one or both of the relays should fix it. You used to be able to get an external relay version of that controller which had the relays removed from the board and the relay coil wires brought out. You provided external relays [12 v coil] and wired the relays across the output to form an H bridge. This was much better than the internal relays because:
1. You could provide heavier external relays which were less likely to fail.
2. When they did fail you could easily test them, find the defective one, dump it and plug in a new one.

**craig_colliass** · 2nd September 2015, 19:59

Haven't been on the thread for a bit sorry
Yes I have changed the relays for new ones, and the people didn't make any difference, not sure why! It could be my soldering or the fact the old relays were a pain to get off but the speed controller worked one direction but not the other as before.

I will take it to the champs and would like any advice on it, I don't need it for the featherweight as i have a spare fitted but I wouldlike to try to fix electronics as I normally steer clear of the "Dark Arts".

**Rapidrory** · 2nd September 2015, 20:36

Well I'll likely be there with a host of electronics tools in an attempt to keep the magic smoke inside my new speed controllers, so I'll give it a look whilst I'm there.