Marcus Folkesson

Embedded Linux Artist

Building an owl house

Building an owl house I like owls. I always have. There are so many reasons to be fascinated about owls. For example, did you know that Owls has special flight feathers that makes them almost silent? That they can swivel their heads around (how cool is'nt that?) is commonly known, but that they can do the same with their toes too? Their eares are asymmetrical to make them better to pinpoint the location of sounds in multiple dimensions? cover

Repair of an IC-211E HAM Radio

Repair of an IC-211E HAM Radio A friend of mine (SM7FWZ [3] ) gave me an ICOM IC-211E, a 2M all mode transceiver that I'm having a lot of fun with. When I got it, it had one drawback - transmitting on SSB (Single Side Band) didn't work very well, neither for USB (Upper Side Band) nor LSB (Lower Side Band). The signal that reached the antenna was really disturbed, so here is something that needs to be fixed! cover

Bird counting

Bird counting I've been counting birds for couple of years now, but for the last past six mounths I have also recorded which species I see at bird table. I live in the middle of a bird sanctuary, so I think it could be good to know my neighbors. So the main reason for this was to learn to tell the difference between different species for birds. I must say that this was a success, I can name about 30 different bird species with a fairly high degree of certainty around my bird table. cover

Watch repair

Watch repair Time for another watch repair! The watch can be winded up to max, but it does not move nor tick, so my guess is that the gear train is stuck somewhere. It is also the first time I use my microscope to something else other than soldering components (and looking at creepy bugs with my kids..). Take it apart I started to take everything apart as usual, starting with the balance wheel. cover

Leather fox pouch

Leather fox pouch I bought this [1] pattern to make a fox leather pouch to a friend of mine. I made some modifications to the pattern to make it more how I like it. I used Veg-tanned Bellies 5oz leather for this project. The steps The laser machine is not involved at all in this project. Stamp each hole is a time consuming pleasure. Beavel all the edges. Dye the leather and add a layer of shene. cover

Service of a pocket watch

Service of a pocket watch Mechanical watches is fascinating. A mechanical timepiece that gets its energy from unwinding a tightly coiled flat spring. All this energy does feed another spring-driven balance wheel that oscillates back and forth in a given frequency. All without any batteries. Isn't that cool? Mechanical watches is quite expensive and need regular services, so I bought a no-name brand pocket watch that suddenly could stop tick and didn't keep time very well. cover

Razor leather case

Razor Leather Case My safety razor broke during usage last week, so I sadly had to order a new one. I'm not really into shaving at all, but I want something that works and safety razors does both work and is cheap in the long run. For those interested, I bought a AL13 razor from Henson Shaving [1]. This time I used my Laser cutting machine to cut out the leather. cover

Leather watch strap keeper

Leather watch strap keeper My watch was missing the strap keeper, so I had to make one. To be honest, I did not put my soul into this project, I had an urge to fix it while the food was getting ready in the oven. Anyway, here is my steps to make one. The steps Cut out a leather strap. My final size was about 14mm wide. Bevel the edges: cover

Forge a hoof scratch

Forge a hoof scratch In this project I made a hoof scratch as a gift to a friend - made out of a horse shoe of course. I do have a few different forges depending on what to forge. The induction forge is great for thick and straight materials such like hammer heads and tongs. One of the greatest benefit is that there is only 30s startup time as it requires no preparations at all. cover

Leather sewing machine

Leather sewing machine I have worked with leather for some time which I enjoyed a lot. Leather is so general purpose and is both robust and nice looking. So far I've made myself a wizard hat, dice bags, mug pads, bookmarks.. The majority of all leather projects involves a sewing, which is quite entertaining but really time consuming so I invested in a $60 leader sewing machine which make the whole process a lot smoother. cover