Community Profile

photo

Dan Richter


Last seen: 3 mois il y a |  Actif depuis 2020

Followers: 0   Following: 0

Statistiques

All
  • Thankful Level 2

Afficher les badges

Feeds

Afficher par

Question


Stock portfolio selection by Monte Carlo method
How to use a Monte Carlo method on historical data in 2023 to select the best portfolio consisting of the 8 NYSE stocks that gen...

3 mois il y a | 1 réponse | 0

0

réponse

Question


Calculation of mortgage interest from the amount of the mortgage, annuity monthly installments and number of years
I am having troubles to find a equation for interst (x) from the mortgage equation: a=M*(x/1200*(1+x/1200)^(r*12))/((x/1200+1)^...

5 mois il y a | 1 réponse | 0

1

réponse

Question


Hot plate PID control according to measured graphs
I would like to control electric hot plate by PID control. Please can you advise me on how to identify system, calculate the PID...

environ un an il y a | 1 réponse | 0

1

réponse

A répondu
How to interpret results of FFT/DFT?
But how to scale the time vector to get frequency vector correctly? It looks like that time step for 1 200 data points is 500 µs...

environ un an il y a | 0

Question


How to interpret results of FFT/DFT?
I generate a stepped sinusoidal signal of 5 kHz each 2 µs from 100 data samples on the 32-bit MCU (ATSAMD21). How to properly in...

environ un an il y a | 3 réponses | 0

3

réponses

Question


How to approximate float function by integer numbers?
I need to spare same space in 2 kB Flash MCU to finish with the program to control servos where x = 0.0° to 90.0° How to approx...

plus d'un an il y a | 2 réponses | 0

2

réponses

Question


Simulink - Reflow Hot Plate PID Control
I was inspired by the Reflow Hot Plate video and would like to create my own design with ATtiny202 MCU and Triac control. Althou...

plus de 3 ans il y a | 1 réponse | 0

0

réponse

Question


How to display the field graph across the entire width of the screen?
And not just a small ThingSpeek visualization graf on the computer screen.

presque 4 ans il y a | 3 réponses | 0

3

réponses

Chaîne


202WS01
Car Battery Voltage Measurement

environ 4 ans il y a