Mechanical engineer developing skills in an increasingly digital landscape. Hoping to design products which integrate mechanical and electrical systems with embedded control.

Re: Karnaugh Map Minimizations

Reply posted 1 day ago (11/24/2020)
Hi Max,I hadn't heard of K-maps before - I guess it didn't come up in mechatronics class. It looks like a really useful tool as I had a use case just the other day....

Re: Assert() If You Test Pre/Post Conditions

Reply posted 3 weeks ago (11/06/2020)
Thank you, Matthew, Miro, and mr_bandit, for your advice and new resources to check out. As a follow up, are there any testing frameworks you would recommend? I've...

Assert() If You Test Pre/Post Conditions

New thread started 3 weeks ago
I'm trying out test driven development (TDD) and would appreciate some advice. If you are an engineer who practices TDD or unit testing, I would like to know if...

Re: How to Get and Keep a Job

Reply posted 2 months ago (09/24/2020)
I received my bachelor’s degree in 2013, so I’d like to share some advice aimed at engineering students who have some time left in university.Prefer an engineering...
Do you have any link to the gpiod library documentation or source code?

Re: When is a State Machine not a State Machine?

Reply posted 4 months ago (07/20/2020)
I would argue that this code describes a state machine with the two states you have indicated: LED_OFF and LED_ON.The transitions between the states are triggered...

Re: Advice on resetting local function variables

Reply posted 5 months ago (06/28/2020)
You might find Miro Samek’s free e-book helpful. It covers OOP design principles but with a focus on C

Re: To Cast, or Not to Cast

Reply posted 5 months ago (06/26/2020)
Hello Max, Though I’m still an amateur, I’ll share my opinion based on what I’ve picked up from self-study. Don’t take what I say on faith, but run some...
Could it be related to your target triple? I see you have arm-linux-gnueabi, but I think there’s another version specifically for hardware floating point: arm-linux-gnueabihf....

Re: Block diagram software

Reply posted 8 months ago (04/09/2020)
I’ve tried Modelio which is free and works with UML and SysML.PlantUML is an interesting program from generating UML diagrams from a basic markup language. It...

Re: Rolling over before reaching 256 (8051)

Reply posted 10 months ago (02/08/2020)
Hi mik3ca,It sounds like you’re trying to reserve a few byte values for control, but if these values show up in your data, you need to replace them so your serial...

Re: Low level programming

Reply posted 2 years ago (03/18/2019)
This thread is a little old, but I think I’m in a similar place to you. You’ve already gotten lots of good advice from the experienced members of the forum;...

Re: ADC Read Sequencing for Motor Control

Reply posted 2 years ago (05/31/2018)
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ADC Read Sequencing for Motor Control

New thread started 2 years ago
I am studying embedded control by working on a BLDC motor control with the NXP FRDM-KV11Z development board (Kinetis microcontroller). I’ve read enough articles...

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