Differences

This shows you the differences between two versions of the page.

--- other:electronics:electronics [2023/06/28 19:17] – [Opamps] oscar
+++ other:electronics:electronics [2024/06/14 12:21] (current) – [Rectifier Circuit] oscar
@@ Line 1: / Line 1: @@
+===== AC Power Supply Circuit =====
+  *[[other:electronics:rectifier-circuit|Rectifier Circuit]]
 ===== Transistors =====
   * [[https://www.electronics-tutorials.ws/amplifier/amp_2.html|Common Emitter Theory]]
@@ Line 5: / Line 7: @@
   * [[https://www.falstad.com/circuit/e-ceamp.html|Common Emitter Calculation 2]]
   * [[other:electronics:inductance-meter|Measuring Inductance]]
+  * [[other:electronics:small-R-meter|Measuring Small Resistance]]
 ===== Opamps =====
   * https://mysite.du.edu/~etuttle/electron/elect3.htm
   * https://bjpcjp.github.io/pdfs/cmos_layout_sim/ch24-op-amps.pdf
   * https://www.allaboutcircuits.com/technical-articles/negative-feedback-part-1-general-structure-and-essential-concepts/
+===== Transfer Functions =====
+  * https://www.youtube.com/results?search_query=michel+van+biezen+electrical+engineering
+  * https://youtube.com/watch?v=vfbYoh40Hnc&feature=shared
 ===== Opamp Stability =====
@@ Line 17: / Line 23: @@
   * https://www.edn.com/the-impact-of-input-capacitance-on-op-amp-stability/
   * https://www.analog.com/en/analog-dialogue/articles/techniques-to-avoid-instability-capacitive-loading.html
+  * https://www.eevblog.com/forum/projects/compensation-methods-in-current-sink-circuits/
+  * https://www.eevblog.com/forum/projects/dynamic-electronic-load-project/msg462562/#msg462562
+  *
 ===== Push Pull Output Stage =====
+  * https://wiki.analog.com/university/courses/electronics/electronics-lab-13a
   * http://www.ecircuitcenter.com/Circuits/pushpull/pushpull.htm
   * https://www.analog.com/en/technical-articles/increase-amplifier-output-drive-using-a-push-pull-amplifier-stage.html
@@ Line 25: / Line 35: @@
   * https://www.electronics-tutorials.ws/amplifier/class-ab-amplifier.html
   * https://www.theengineeringknowledge.com/class-b-and-class-ab-push-pull-amplifier/
-  * https://www.electronics-tutorials.ws/amplifier/class-ab-amplifier.html
   * https://www.courses.ece.vt.edu/ece3274/ClassABdesign.pdf
   * https://www.allaboutcircuits.com/worksheets/negative-feedback-opamp-circuits/
   * https://people.engr.tamu.edu/spalermo/ecen326/lecture08_ee326_output_stages.pdf
-  * https://www.researchgate.net/figure/The-proposed-circuit-diagram-of-class-complementary-symmetry-Push-Pull-amplifier_fig1_342242387
   * https://instrumentationlab.berkeley.edu/Lab8
   * https://www.petervis.com/Amplifiers/push-pull-amplifier-using-bjt-transistors/push-pull-amplifier-using-bjt-transistors.html
   * https://devxplained.eu/en/blog/low-voltage-ac-source-part-7
-  * https://people.engr.tamu.edu/spalermo/ecen326/lecture08_ee326_output_stages.pdf
+===== PWM - Low Pass filtering  =====
+  * http://sim.okawa-denshi.jp/en/PWMtool.php
+  * https://tools.analog.com/en/filterwizard/
+  * https://www.allaboutcircuits.com/technical-articles/low-pass-filter-a-pwm-signal-into-an-analog-voltage/
+  * [[http://sim.okawa-denshi.jp/en/OPstool.php|Sallen-Key Low Pass 1]]
+  * [[https://www.ee-diary.com/2022/02/sallen-key-2nd-order-unity-gain-lpf.html#|Sallen-Key Low Pass 2]]
+  * https://www.ee-diary.com/2022/02/Sallen-Key-Unity-Gain-LPF-Design-breadboard.html#
 Calculate divider resistors : Just take the collector current, divide it by the beta to work out the base current, then multiply that by ten to get the diode current, and then take your supply voltage and subtract the two diode voltages from it and then divide into that the diode current to work out the total resistance.