Latest threads in Electronics Designshow only best voted threads
| Subject | Author | Posted | Replies | |
|---|---|---|---|---|
|
|
That little soft spot on the head....
Why is it that web sites will force you to have a minimum 8-character passw ord, which MUST include both upper and lowercase, and at least one special character, with additional limits on character...
37
|
4 years ago
|
37 | |
|
|
OT: Welcome to Sh*thole London (and you are!)
This is what happens when Globalists replace the settled, indigenous population of a city or country with a massive influx of strangers who have no respect for, nor interest in, the host culture - or...
13
|
4 years ago
|
13 | |
|
|
any chance to turn Nuclear reactors around with a safer Reactor
89
|
4 years ago
|
89 | |
|
|
7815 noise and measurement
We are looking at noise of a 7815 voltage regulator. Missing other instrumentation our first idea was to measure AC across the 15V with a Keithley 2700 DVM. If we connect the minus of the regulator to...
14
|
4 years ago
|
14 | |
|
|
2-terminal negative resistance circuits
2-terminal negative resistance circuits anyone? Most especially "Z" types. Thanks.
74
|
4 years ago
|
74 | |
|
|
Tektronix purchased Keithley, broke my instruments?
Trying to get my Keithley 2600-series SMU instruments to work with my browser and Java, I keep getting an error message, "Blocked by Content Security Policy An error occurred during a connection to "...
75
|
4 years ago
|
75 | |
|
|
Negative Resistance circuits anyone?
"N" type: Version 4 SHEET 1 880 680 WIRE 96 64 48 64 WIRE 208 64 96 64 WIRE 304 64 208 64 WIRE 96 96 96 64 WIRE 208 112 208 64 WIRE 304 128 304 64 WIRE -32 144 -32 64 WIRE -32 144 -96 144 WIRE 32 144...
—
|
4 years ago
|
— | |
|
|
faster ECL
We stock the MC10EP89, which is a great part, but it's kinda slow. I was thinking that adding a couple of diodes, and maybe inductors, could speed it up, given a single 3.3 volt supply. The next chip...
16
|
4 years ago
|
16 | |
|
|
photographing vellums
We're only a bit into the 21st century, so I still draw schematics on D-size vellum, but I'm finally giving up on the old diazo/ammonia blueline machine to make copies for other people. These drawings...
8
|
4 years ago
|
8 | |
|
|
What a Russian Hero !
This is by far the best story I have ever read on the internet: First look at this delicious predator picture: Then read this delicious story: What a Russian Hero, he deserves a medal ! =D Bye,...
2
|
4 years ago
|
2 | |
|
|
Tabor WW1071 AWG trouble
I've been trying to load waveforms into a Tabor WW1071 signal generator, without success. I can talk to the thing over ethernet, sending SCPI commands and reading back the (few) responses. I have no...
6
|
4 years ago
|
6 | |
|
|
Wake steering improves wind-turbine performance
"Power generation rose 13 percent under northwest winds average speeds for Pincher Creek." "For 5-6 mps winds wake steering boosted generation by up to 47 percent."
3
|
4 years ago
|
3 | |
|
|
solar energy, 1.65 cents per kWh
Brazil: Six solar PV projects awarded at an average of just 1.65 cents per kilowatt hour.
17
|
4 years ago
|
17 | |
|
|
How to create an inductor 2.mH with a toroid core ferrite?
I want to create an inductor with a ferrite core of 2.2 mH, but I do not know the size of the core, the number of turns and the size of the wire. The maximum voltage and current of my work are 429...
41
|
4 years ago
|
41 | |
|
|
solar energy, 2.4 cents per kWh
No-subsidy solar energy price: 2.4 cents per kWh. Noor Abu Dhabi project, 1,177 MW. Cost: $870M.
15
|
4 years ago
|
15 |