Hittade lite om hur man rätt enkelt kan bygga sin egna slavblixt.
Nick Pagazani beskriver hur han byggt sin egna trigger krets för att göra en vanlig blixt till en slav blixt. Den borde funka utmärkt att använda också för att trigga Sea&Sea undertvattensblixten jag har. Bara stoppa elektroniken i en vattentät förpackning.
Annars kan man visst bygga en slavblixt av gamla engångskameror. Här finns en beskrivning och här en annan.
DIY: Simple PSP-GPS hookup describes how to hook up a Holux GPS to your PSP. Seems the port next to the earplugconnector is a serial port, nice!
Sprang på följande artikel som förklarar hur man kan skapa eget matt glas och på så sätt etsa in texter eller bilder i glasflaskor. Det vore skoj att prova på någon gång. Ingen aning dock om det går att få tag på “etskräm” här någonstans….
Hmm en idé: har ju för kretskortstillverkning en film som man skriver ut mönster på med hjälp av en laserskrivare för att sedan etsa kretskort. Det borde ju lika bra gå att skriva ut en bild och stryka på det på en flaska…. Det skulle ju gå att göra riktigt läckra saker.
Since Josef installed Asterisk on his PC I have been interested in doing it as well but never really got time or enough motivation. For instance one problem has been my server is in the closet and I dont want to go there and answer the phone nore have a lot of more cables going in and out from there. So what to do? Therefore this was really interesting:
VoIP DECT and analogue phones on OSS linux soundcards using asterisk
When I was akid we used to build small hovercrafts and race with them. Had we known that you could easily build one where you could drive yourself on we would have built it! The instructions are simple. Found this site too that has another design.
I’m quite interested in experimental photography and the interest has increased since I got my digital camera last year. One thing I really like is that it’s so easy to take images in dark situations. Though one problem is that I do not have a remote control for the camera so some images gets blurry due to motion. Canon does not have a remote control either so what to do? Build one yourself of course! It can not be that hard since you can take images with the camera from the computer once you have connected it, but I dont want to bring a PC every time. So I started looking on the net to see if someone else had done this already. I could not find any.
Though I found this document: Canon PowerShot Series Transfer Protocol Specifications Friday, August 8, 2003 which will most likely be really useful. The next problem is to find a really small and cheap CPU, like the PICs from MicroChip, nut that can be a USB host. Any tips are most welcome..
This project has just started….
