OVERVIEW

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#shorts SBF See & Binnen Sparpaket- Onlinekurs hier: https://segelnag.com/shop/kombi-sbf-see-binnen/ FKN, Fachkundenachweis, Pyroschein Onlinekurs hier: https://segelnag.com/shop/fkn-fachkundenachweis/ Partnerprogramm von SegelnAG: https://segelnag.com/partner/ Blog: https://bootsfuehrerschein-blog.de/

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Vacilando a un colega en la ETSAM. El boomerang creo recordar que rodea la barra de la lámpara y a mi colega, pero no me acuerdo y en el video no se aprecia. Es un boomerang preciso y de muy muy corto alcance (aun menor que el famoso Roomarang) ideal para volar dentro de una casa, con viento cero (aunque soporta una suavisima brisa) La única pega es transportarlo porque si se dobla se fastidia pero estoy tratando de hacer uno que quepa en una carcasa de CD. DETALLES: Boomerang en hoja de polipropileno como la cubierta de plástico rugoso negra o blanca de algunos cuadernos. ¡No es acetato! El acetato se usa en la mayoría de tapas de encuadernaciones pero es más liso, se vuelve blanco al doblarlo, y es quebradizo si se golpea de canto (algún boomerang se me rompió así, siempre con acetato). El polipropileno de encuadernar es más fino y flexible que el acetato, y no lo conozco transparente. Este diseño está sacado de www.kbn3.com/bip/index2.html pero sustituyendo el cartón por el polipropileno e imprimiendo en A4 en vez de en A3. Alcance -2m. Radio del boomerang: 10cm, lo que hace una envergadura de unos 17cm. Boomerang made on a SHEET of polipropylene like those found on some notebooks or photocopied documents. It's not acetate! Acetate is not as flexible and thin, and is more fragile if hit on the edge. Boomerangs made on acetate broke with a glass-like fracture when hit this way. This design taken from www.kbn3.com/bip/index2.html but made on polipro and printing on A4 (210x297mm) instead of A3. Size: radius: 10cm, wingspan: ~17cm

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Home invasion!! So cute!

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UPDATE 9/11/18 - just in from Boris Best from the upwind bouncing bam bam bam. All good here so far.Liebe grüße Tech talk: I had broken a lashing between the mast and the block for the mast rotation purchase. I left the mast rotation loose as upwind it aligns itself usually pretty nicely. This morning around 4 the boat was suddenly starting to act weirdly. I checked the wind angle display but i was upwind, although the boat was jumping over the waves and reaching at 2 knots. Heeled over a lot. I felt quickly that it was wrong with the wind instruments. I switched on the B system and find out that was broken. No surprise that the wind vane on the top of the mast was damaged after all the slamming. My heart beat rises imagining sailing the rest of the race with no instruments like in the TJV. It means a big penalty in performance. To figure out what was going on i swapped over some elements and could find that on my main system only the mast angle sensor had broken, possibly as a consequence of leaving the mast rotation open. I repaired the lashing, adjusted the mast to this upwind angle and gave the instruments a manuel input for mast angle instead of the sensor. That way my A system is now fully up and giving nice wind data again. A small issue but in the darkness and upwind - slamming is quite annoying. So happy now that i still have one functional wind vane at the top of the mast and can sail with autopilot following the wind angle… that helps a lot! To see more of Boris and his adventures check out the website at: www.borisherrmannracing.com or follow us on instagram or facebook at borisherrmannracing. We are still looking for more sponsors so if you are interested you can get in touch with us via the website.

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