Resistors
From Steak Wiki
Resist. Resistance is futile. Join the Resistance. Simply irresistible. Re:sister.
List
- https://www.eevblog.com/forum/projects/creating-a-track-resistor/ - impossible track resistor
- https://www.eevblog.com/forum/beginners/checking-for-noise-in-resistors/ - searching for noise in resistors. have setup with good resistor. compare to carbon dirt resistor. A note about old equipment with a 'noise' button, used for searching out bad components (see image of heathkit in thread).
- https://www.eevblog.com/forum/projects/ebay-75mm-slide-pots-interesting-taper/ Trap 'W' style audio equalizer potentiometer scale.
Potentiometers
- https://www.eevblog.com/forum/metrology/oxco-design-questions/msg5724645/?topicseen#msg5724645 for metrology, if you are going after ppm, you may need a minimum current across a pot to prevent oxidization.
Thin/Thick Film SMD Resistors
- https://www.mouser.com/pdfDocs/20201116comparingthinfilmvsthickfilmchipresistors1.pdf - Stackpole Comparing Thin Film vs. Thick Film Chip Resistors Note that Thin film resistors have less noise, and may be preferred as bulk resistors for audiophile (low noise) applications.
Wire-wound Resistors
- http://www.learningaboutelectronics.com/Articles/What-is-a-fusible-resistor - There are other types of fusible resistors besides wire wound.
Tips/Techniques
200W 8 ohm Non Inductive Resistor
That's a big power resistor! Per Nuts and Volts 2022-5 https://www.parts-express.com/8-Ohm-200W-Non-Inductive-Dummy-Load-Resistor-019-030?quantity=1 They have 4. https://www.parts-express.com/electronic-parts/resistors-potentiometers/dummy-load-resistors
Ringing on a Digital Pot being used as a Voltage Divider via PWM
https://www.eevblog.com/forum/beginners/digital-pots/msg5446562
Dip Switch Attenuator
Dip switches are great. Here is a use of dip switches as an attenuator (N/V 2020 issue 5).
