Post Created date
Altium Designer pseudo track
ereihani wrote:Hi, How can I disable pseudo tracks which show node connections in pcb design? I just have the nodes name and I will connect them by highlighting the nodes and do...
Saturday, 15 September 2012 - 20:13
Perfectly coupled inductors in (LT-)spice
ossi wrote:Quote:Hacks I always dreamed to become a hacker. I looked up that (thanks very much, seem some interesting options anywhere). But I didn't find a cure. Any specific...
Wednesday, 5 September 2012 - 15:58
I'm going to start with some SMD stuff - what sizes?
smkipus wrote:0402 or 0201 are both quite possible with a hand soldering iron, I can't wait to hand solder a 01005 when I actually buy some one day... 01005 are not that much...
Wednesday, 5 September 2012 - 05:58
Obscure camera interface
Looks like the pinout is called out in your last picture? I wonder if you give it +12V, +5V (unless that's generated on the board? It doesn't say "in"), GND, and +5V on the ON/OFF...
Monday, 27 August 2012 - 23:25
FETs with built-in pullup/pulldown resistors
bandtank wrote:jayjay1974 wrote:Why? an external resistor costs like $0.001 and it offers more flexibility if the device goes obsolete. Since we are offering opinions, if you...
Monday, 27 August 2012 - 20:26
How to calibrate a Fluke 189?
N.Winterbottom wrote:Did you not find this ? It is mentioned in the same web page as the User Manual you've referened.
Sunday, 12 August 2012 - 18:34
0603 vs 0805
toalan wrote:I never noticed consistently cheaper component prices with smaller packages. On resistors you might save a quarter of a cent by going smaller, but all it takes is for...
Friday, 10 August 2012 - 22:49
0603 vs 0805
davef wrote:Quote:Is it true you can put 0603 parts on on 0805 pads?Hand soldering you could, for production I doubt they would guarantee their work even if they could place them...
Tuesday, 7 August 2012 - 23:36
Pogo pins
daqq wrote:Quote:Hi there - I'm looking at making my own magnetic breakaway connector using pogo pins and magnets.If it's for a commercial product, check this before going further...
Friday, 20 July 2012 - 16:15
how to hand solder smd aluminum electrolitic capacitor?
The leads stick out to the sides of the capacitors. Yes, part of the leads are under the capacitor, but enough of them are exposed that you can solder them very easily.
Wednesday, 27 June 2012 - 15:31
Markus Lab Powersupply Project
I think it's a great idea to make a nice power supply. Getting it price competitive with those being made in China will be tricky, but that is something that can be worried about...
Wednesday, 27 June 2012 - 15:29
Cheapest MCU and power suplly.
I recently finished work on a nixie clock. It uses a 32KHz crystal with an ATMEGA168 for the RTC. Normally it is wall powered and draws quite a lot of current. But when it loses...
Tuesday, 26 June 2012 - 23:16