Renovate cottage

I'm still out there looking for good solar cells. Today I found three interesting articles that concentrate sunlight to the solar cell is used more efficiently, a company based in Härnösand "Arontis" as Ny Teknik writes about, a company "Global Sun Engineering at Luleå Ny Teknik writes about and then support Apparently IBM a project according to Camino .

All three solutions seem that interesting solutions, and I hope they are better than current solutions and if so, will soon be in production.

Arontis has been renamed to Absolicon

Link to Global sun Engineering

Article on IBM for their solar projects

If you like Japanese saws, you can check out this site

http://www.nakaya.se

. They have a good selection, just bought a Wonder saw 220 looked away.

In my pursuit of a shingle machine and the amount of such costs so I stumbled across this page

http://www.slojdeniskogen.se/verktygen/spanhyvel/

. I can really recommend looking around. It seems to be a very informative site, very good instructions on woodwork.

Checked around and wonder if I will need to chisel or not. I will mostly work with the proper bits of wood and can use a chainsaw, but for the last bit might stämjrän is good to use.

It can be quite difficult to get it nice and neat without chisel it feels like. Already thinking that I will stand and swear that I've driven for a hard line with the saw and the whole piece of wood has been destroyed.

How helpful is the chisel anyway? A must-have?

Stämjränsset from Clas Ohlson

One thing I never imagined that I will need to rebuild the forces. I've just begun to think about what is just right to buy.

Found this at Clas Ohlson, inexpensive, and perhaps just in time because if you do not need anything advanced. Or what do you think?

Clamp from Clas Ohlson