| Message |
Board |
Subject |
Date |
| Hi all,I've needed a rangefinder for some surveying stuff (not hugely accurate type of work, just me being lazy and not walki... |
Project logs |
OPTI-LOGIC 400LH rang... |
September 16, 2013, 08:19:07 pm |
| By turning off the transmitter current rapidly I want to create a large EM field in anything conductive that is near the loop... |
General discussion |
Re: Transmitting curr... |
July 28, 2013, 04:43:29 pm |
| Thanks for the suggestions and encouragement, it always helps to discuss these things.At first I don't plan on limiting the c... |
General discussion |
Re: Transmitting curr... |
July 28, 2013, 04:33:27 pm |
| Hi all,I'm playing around with time-domain electromagnetics as would be used in geology (TDEM) and of course wondering if I c... |
General discussion |
Transmitting current ... |
July 26, 2013, 08:11:56 pm |
| Thanks Bertho,I will likely tie into the same battery for simplicity, so galvanic isolation is somewhat more difficult that w... |
General discussion |
Re: optocoupler or sh... |
November 05, 2012, 03:11:45 pm |
| Hi All,I have a micro (psoc) that is running at 3.3 or 5 V (have not decided yet, but prob 5 due to improved analog specs).Of... |
General discussion |
optocoupler or shift ... |
November 04, 2012, 10:02:31 pm |
| I recently got a stereo scope (used leica for sub $200) and love it, makes SMD work nearly trivial. Only thing it does not ha... |
General discussion |
Re: I just bought thi... |
October 15, 2012, 04:09:21 pm |
| If you are looking for fast op amps, they do exist. Analog Devices makes one with a 1GHz -3db bandwidth -- of course you have... |
Project development, ideas, and suggestions |
Re: Input for my freq... |
February 07, 2012, 03:27:38 pm |
| I use laen's dorkbotPDX PCB batch service. maybe not the cheapest around but the boards are really good quality. I think you ... |
Project logs |
Re: PSoC3 Custom Board |
November 03, 2011, 09:48:53 pm |
| Great!thanks for working on this.I was just going to ask what you were planning on using for the programmer, but it seems you... |
Project logs |
Re: PSoC3 Custom Board |
October 30, 2011, 06:44:39 pm |