Sign in
Search Sci.Electronics.Design
design by Keywords
8051 | Amplifier | AVR | CMOS | Converter | DAC | Diode | FPGA | GPS | I2C | IDE | Laser | LCD | MOSFET | Op-amp | Oscillator | Oscilloscope | PID | PLL | PSU | PWM | RFID | RS232 | RS485 | SMPS | Spice | Transformer | Transistor | TTL | USB | VCO
Ads
See Also
Sci.Electronics.Design
Sci.Electronics.Design is a worldwide Usenet news group that is used to discuss various aspects of Electronic Circuit Design.
There are 5918 threads in our archives.
You are looking at page 8 of 592.
The threads with the newest articles are listed first.
Mosfet small resistor on source [44 articles]
PovTruffe - 2010-08-27 18:13:00
Hi,
What is the purpose of the small value resistor R7 inserted on the mosfet source ?
Schematic: http://dl.free.fr/e2ProNRN5
...
polarization of light and power factor [37 articles]
Jamie Morken - 2010-08-27 16:37:00
Hi,
Does circularly polarized light have a rotating electric field, or is it
light that has a phase shift between the electric and magnetic fields?
I thought it was a phase shift between the el...Printer server [17 articles]
Pygmalion - 2010-08-27 15:01:00
Hello!
I would like to turn my USB printer into an ethernet printer. Instead
of buying stand-alone printer server, I would rather build printer
server PCB into my printer and take power from p...[solar cell + battery] combination. How does the battery not get damaged ?
rover8898 - 2010-08-27 14:52:00
Hello all,
I was wondering how a solar calculator works off the solar cells and
the battery (when it is in a low light environment) without damaging
the battery when there is excess light. (My ca...I2S Audio DAC : Master Clock relationship [3 articles]
Mahen K - 2010-08-27 14:47:00
I amd trying to interface I2S audio from MCU connected to the DAC. Is
it OK if I just use the LRCLK, BCLK and SDATA from teh MCU and connect
the clean external Master clock (128-512Fs)to the DAC ign...looking for information on 309kc 5 volt regulator [2 articles]
larya - 2010-08-27 14:35:00
Greetings.... I can find lot of information on this regulator, on the
internet... However, I can seem to find anything pertaining to the pin
out... I know that the case is ground.. however which of ...Hi-Q inductors [55 articles]
John Larkin - 2010-08-27 12:40:00
A question for the RF boys:
I've been making 50 MHz LC oscillators using some 150 nH 1008-sized
surface-mount inductors. These are ceramic-core types, not ferrite.
They work fine, but Qs are...Kill-a-Watt meter for 110-220 Volts [20 articles]
Joe - 2010-08-27 09:22:00
I'm in California, USA. During the summer, the wall mounted air
conditioner probably consumes around 80 to 90 percent of the electric
power used in my apartment.
This AC unit has a 220 power plu...Indian textbooks [21 articles]
Michael Robinson - 2010-08-27 06:55:00
I have to buy some engineering textbooks that cost between $150 and $200
new. The cheaper options are renting the textbooks or buying the
"international versions," which are actually cheap bla...Mosfet connector [19 articles]
Hammy - 2010-08-27 06:42:00
I have to connect some FETS from a heatsink to a control board useing 18AWG
Stranded wire. Could anyone recomend a connector for the source and gate
pins?
I want to be able to dissconnect the...