Hi guys, we are designing a capillary electrophoresis power supply and were wondering if somebody had some low cost ideas for providing the following source:Adjustable constant voltage (5-30kV DC) - happy to have it operate in steps (i.e 5,...
Dear hackers and makers,Hardwear.io - objective revolves around key concerns in hardware, firmware and related protocols i.e. backdoors, exploits, trust and attacks (BETA). There is alot more focus on IoT, Telecom, SCADA, Medical, Automobile,...
Not all of us can win and that's ok, but why not give a tag and maybe an honorable mention to some of the interesting first round cuts. It'll make it easier to query out in a db, maybe a few extra reads/views, and of course that warm fuzzy feeling,...
It seems we will have to change the slogan for our HaD project for a very strange reason. We have failed to find consensus on where to put the apostrophe.www.lukaev.comThe slogan in question is. (a) YESTERDAYS STYLE, TOMORROWS TECHNOLOGY.or. (b)...
I'm looking for someone that can hack together a CO2 sensor and gas regulator for a project I am currently working on. Here is essentially others have done it. Contact me if interested. 1. Step by step guide including code on how to build a wireless...
I needed to connect a touch pad to the touch sensor IC with a wire long about 15 cm. Both the wire and the pad are sensible to the touch and this may be annoying as the user can activate the touch switch placing his hand near the wire instead to the...
So I am thinking about introducing Car DASH Cams in my city/country as a means to provide people with some sense of security and surveillance in times of bad stuff (accidents, corruption, terrorist attacks, shootings and such).Here is...
Hi,While searching for some high speed 3d printers, I got to know about theSmoothieboard %xC 3Dprinter. I like to know about few details:1. What is the print speed in mm/sec or mm/min?2. Which is the control board in use in this printer?3....
I'm in the cost analysis stage of a cheap camera array. What cheap CMOS modules are people using? I'm think a cellphone camera of some sort, and $1 or less each. Some sort of available datasheet or previous record of hacking would be good, too,...
Has anyone bought one of those cheap laser cutters on eBay / AliExpress?They're typically 405nm, and in the 1-2W range, using a laser diode. I've failed to find any reliable looking reviews for them.If anyone's had any experience,...