My way of soldering connectors to wires. No third hand required
submitted by Fatkuh [link][10 comments]
View ArticleNeed help finding an obsolete part.
Hello everyone. Basically I'm trying to find a breakout for a 45 pin 0.3 pitch cable to something that can attach to basic jumper wires, that would eventually lead into a breadboard, but I'm having...
View ArticleFun little question: How many different ways could you implement a blinking LED?
The simplest possible solution would probably be to manually touch the leads to a battery. submitted by camus_absurd [link][8 comments]
View ArticleRepurposing LED meter as analog VU meter (x-post from /r/askelectronics)
Hey guys,Asking for a little help with building an ESR meter as per:http://mycorner.no-ip.org/misc/esr/index.htmlI don't have an analog VU meter, as most of my stuff is salvage, so I was wondering...
View ArticleHow can an engine this small produce this much power?
I don't understand this at all. It's is only 14cm in length and produces 5300W!? This is way smaller than other motors I've been looking...
View ArticleCan anyone tell me what the difference between these two motors are?
1) http://www.hobbyking.com/hobbyking/store/__14426__Turnigy_CA80_80_Brushless_Outrunner_50_80cc_Eq_.html2) http://www.hydrogenappliances.com/manta.htmlother than the fact that the second one produces...
View ArticleSaw this innovative and super cheap way to make a basic no-frills - well...
This is a really good way to do this cheaply.Note the length of the arm - which is to minimize the arc motion in the Y axis which needs to be taken into account. Nonetheless, since PCBs are so very...
View ArticleLooking for a cheap, approximately 6.5hp electric DC motor. Preferably...
This is a wake winch http://www.youtube.com/watch?v=DVTWdH-XM5YI'd like to buy all new components. submitted by getitinyaaaaa [link][8 comments]
View ArticleHow to connect an Arduino to the Internet for 10$
submitted by hanscr [link][8 comments]
View ArticleBlack, 16 or 18 AWG, ribbon cable? Anyone know where I can get this stuff?
Rewiring a PC power supply and I want to use ribbon cables a la these. Does anyone know where I can find similar flat, multiconductor cables for purchase by the foot? Number of conductors not really a...
View ArticleCreating parts libraries in CadSoft Eagle, FAST.
submitted by beast_master [link][1 comment]
View ArticleSomeone suggested that i post My "smart" meter here too (via /r/DIY). Details...
submitted by alvarp [link][9 comments]
View ArticleBeginner oscilloscope for car repair?
I am looking for a small oscillscope to measure sensors in my car. But I am totally new to it. I've looked at OWON HDS1021M and ARM DSO203 Nano V2 Which of them would meet my needs? As I am new, please...
View ArticleMidcourse Radar (3MW, narrow 0.22 degree beamwidth, 0.5m range resolution) -...
According to this article, the above radiation patterns can detect rain droplets, but I'm curious as to it's precision beyond a 0.5m resolution range.Has anyone here attempted to build a Doppler radar...
View ArticleCan anyone tell me if this motor and controller combination would work for a...
wake winch: http://youtu.be/DVTWdH-XM5Y?t=31smotor: http://www.hobbyking.com/hobbyking/store/__14426__Turnigy_CA80_80_Brushless_Outrunner_50_80cc_Eq_.htmlcontroller:...
View ArticleHelp! PWM control
Hi everyone, I just bought one of these:http://www.akasa.com.tw/update.php?tpl=product/product.detail.tpl&no=181&type=Fans&type_sub=Ultra%20Quiet%20Fan&model=AK-FN073And need to make it...
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