Mu3
A quiet enigma. We don't know anything about Mu3 yet.
Posts
See all 19 »I am looking at various DC/DC converter topologies for a power system I am designing. The most suitable topology for me is one that can perform both step-up and step-down functions, so I am looking...
2 answers · posted 5y ago by Mu3 · edited 3y ago by Lorenzo Donati
The premise In a recent video by the pop-sci channel Veritasium, the concept of the flow of electricity and energy transmission in a circuit was discussed. In that video a thought experiment is pr...
5 answers · posted 5y ago by Mu3 · last activity 4y ago by coquelicot
This question popped up in the feed and I got curious. Here is what I could find. Note that I am not an IC engineer so my interpretation of some facts may be off. The 3.3V level is defined in the ...
posted 5y ago by Mu3
Let's take a soft-start circuit that looks like this: To my understanding, the function can be described as follows: C1 charges to open the gate. Value of C1 will dictate the soft-start delay...
1 answer · posted 3y ago by Mu3 · last activity 3y ago by Olin Lathrop
New versions of Altium (22.x) changed their approach to component libraries. You now create components, to which a symbol and several footprints can be tied. This allows you to reuse symbols acros...
posted 4y ago by Mu3
I am looking to improve my knowledge of embedded systems programming, specifically regarding microcontrollers and embedded Linux systems. A lot of the information that can be found regarding C/C++...
1 answer · posted 4y ago by Mu3 · last activity 4y ago by Olin Lathrop
I am designing a PCB with somewhat limited space. To save space, I am placing some vias on component pads. However, I am not sure if this is a good practice in PCB design. As far as I understand, t...
1 answer · posted 4y ago by Mu3 · last activity 4y ago by Olin Lathrop
In the field of DC/DC conversion, one can build a synchronous DC/DC converter (also referred to as synchronous rectification). This practice involves replacing a diode with a MOSFET switch. As far...
2 answers · posted 5y ago by Mu3 · edited 3y ago by Lorenzo Donati
I am designing a DC/DC converter in the control loop of which a transconductance amplifier (OTA) is used. This part of circuit looks like this: To determine the needed characteristics, I am usin...
I think the Papers section can be suitable. In the category description post it says: Example of paper topics: [...] A survey of scattered information, with the paper putting it all in one place...
posted 4y ago by Mu3
In noise analysis of operational amplifiers, the following is considered: Noise generated by the external components (resistors in feedback network etc.) Noise generated by the operational ampl...
1 answer · posted 5y ago by Mu3 · last activity 5y ago by Olin Lathrop
In the design of a power converter, picking the appropriate capacitors for the input and output of the converter is quite important. It is relatively easy to calculate the necessary values for a gi...
1 answer · posted 5y ago by Mu3 · last activity 5y ago by Olin Lathrop
