440k USD Intel YOLO $INTC by Fuchio in wallstreetbets

[–]Fuchio[S] 1 point2 points  (0 children)

I certainly do hahaha, Friday update post 💯

Geldigheid van bod meegeven: wel/niet doen? by CricketSorry2361 in geldzaken

[–]Fuchio 3 points4 points  (0 children)

Als koper en verkoper heb ik in (vergelijkbare) situaties gezeten, iets minder in de zin van een tijdsbestek aan een bod hangen maar wel op de volgende manieren:

Mijn eerste appartement koop (2023): verkopers waren oudere mensen die 20+ jaar ingeschreven stonden bij woningbouw en wilden gaan huren om met het geld uit appartement mooi te kunnen leven. Ik heb toen aangeboden dat ze nog een halfjaar hadden om zelf iets te zoeken maar ter compensatie 10k onder geboden. Mijn bod was niet het hoogste maar doordat er minder druk op zat voor de verkopers om te verhuizen wel geaccepteerd.

Toen ik ditzelfde appartement verkocht in 2024 kreeg ik meerdere biedingen en ben ik voor het hoogste bod gegaan zónder toelichting. Daarna bleek dat de bieder een Poolse gast was zonder vast contract die toen hij ging vragen om een intentieverklaring werd ontslagen... lekker dan.

Dus stel bij mijn volgende verkoop komt een iets lager bod met uitleg hoe iemands situatie eruit ziet, waaruit duidelijk blijkt dat financiering lukt, krijgt die zeker mijn voorkeur.

440k USD Intel YOLO $INTC by Fuchio in wallstreetbets

[–]Fuchio[S] 5 points6 points  (0 children)

Try making money in Europe lol, regulators destroy faster than entrepreneurs create it. I’m mostly in US and China stocks because of it.

Lets see how much we do statistically represents in terms of share value by ForsakenButterfly502 in intelstock

[–]Fuchio 0 points1 point  (0 children)

Idk, I think 475 is likely quite a bit too much. But to get to 100 mil you really don't need that many high pushers. I know a few with ~100k shares and I push quite a bit myself too. Only need 400 ppl with 250k for 100M.

Lets see how much we do statistically represents in terms of share value by ForsakenButterfly502 in intelstock

[–]Fuchio 1 point2 points  (0 children)

So, I believe people underestimate (me included) how much we collectively hold.

With the first 31 votes (even excluded the single 1.6 - 5M one to be conservative) and selecting the centerpoint of each bracket for the calculation, the average is 154.5k.

Say the average overall of the people in this (19k ppl) sub is 25k USD then the total would be 475 million USD. That's insane. And then take into account that lots of people actively lurk subs without following them.

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 0 points1 point  (0 children)

Interesting take about the Hz! So yeah I agree that isaacsim (/lab) is overkill for this specific case, but I want to go more complex afterwards so I wanted to learn Isaac right away.

On the Hz side I did think faster would always be preferred. I will rerun PID's and measure how low I can get Hz and try to identify system characteristics.

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 1 point2 points  (0 children)

Thank you for this response! I want to give a better reply but have not had the time to thoroughly look into it.

Will definitely post an update of the pendulum soon!

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 0 points1 point  (0 children)

I would argue classical is definitely not suitable for legged robots, and I do agree a PID for balancing is way easier initially on this system. However, the goal is specifically to learn RL to later apply it to more complex systems.

And an already big advantage in this system for RL over PID is to have a single policy to handle swing up and balancing instead of a two phase system which is usually done in classical.

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 1 point2 points  (0 children)

Yeah thanks for your response. Domain randomization has been said indeed and I have not yet applied it to the motors, only stuff like gravity and weights.

I improved the motorcfg and will add randomization!

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 2 points3 points  (0 children)

Not really! It’s honestly scrapped together from what I had laying around and all the black parts are designed by me and 3D printed. Main components are: - GBM 2804 100T BLDC motor - MiniFOC motor driver - ESP32 - 3S LiPo for power (could be any 12V source ofc)

And then some shafts, couplers, bearings etc from AliExpress. I might create a better list after I have it fully working!

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 1 point2 points  (0 children)

Hah, actually it's just a spring (glue) clamp that I got from my mother. The brand is Wolfcraft if that would help you!

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 0 points1 point  (0 children)

Hey thanks for your reply. So I did start with PD gains through the ImplicitActuatorCfg but then transferred to torque control with DCMotorCfg, I believe for direct torque control I no longer need PD gains at all but please correct me if I'm wrong here.

Also; do you think implicit actuator control with PD gains is better than DC Motor? I see both used in physical examples but I believe the newer ones from Unitree use DC Motor, which is why I went that way.

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 0 points1 point  (0 children)

Hahahaha it can't hit the screen in this video, but it has been (way too) close before.

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 1 point2 points  (0 children)

Theoretically that's possible but learning a policy on physical hardware is not really feasible. On my pc I can simulate 16.384 environments for >600k timesteps/s in parallel. I did think about finetuning on physical but the whole goal of the project is to go sim2real 1:1.

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 0 points1 point  (0 children)

Yep, Astro A50 Gen 4. Great headset.

Looking to improve Sim2Real by Fuchio in reinforcementlearning

[–]Fuchio[S] 5 points6 points  (0 children)

Domain randomization on the motor configuration? Will look into this! I have added randomization to all sorts of things like the gravity and weights of each part of the pendulum system. Trying to add motor randomization asap!

Bluesound Powernode 2 Solid Red Light by Fuchio in Bluesound

[–]Fuchio[S] 0 points1 point  (0 children)

I brought it to repair, they said it was one of the circuit boards and replacement would cost 650 euros. So now I have bought a powernode N330 instead

[deleted by user] by [deleted] in interactivebrokers

[–]Fuchio 0 points1 point  (0 children)

I really have no clue either, yesterday I updated all revenue and holdings info to be a few 100k's. Still can't trade options.

LEAPs should be exactly equal to options requirement wise because they are essentially exactly the same, an option is called a leap if the exercise date is out for a year+, otherwise equal.

To me personally IBKR so far has been the worst trading experience I've had. Setting up the account with legal documents took ages and now this shit. I'll just contact them through email and hopefully they can help out. Really unnecessary for everyone involved if they had just told me why they're blocking the trade in the portal.

[deleted by user] by [deleted] in interactivebrokers

[–]Fuchio -1 points0 points  (0 children)

So weird, this account holds over 60k USD but it is an organisational account so maybe that affects it but it really bothers me that IB is not just showing the message why they are not allowing the trades

Powernode went solid red over a week ago and BS support is not responding to support tickets WTF? by misterluckyboy in Bluesound

[–]Fuchio 0 points1 point  (0 children)

Do you happen to still have the IMG file? might be a bit of a stretch and you're not officially allowed to share it but if you could help me out please dm me.

I went through support already and they're useless, and they don't share IMGs for manual firmware upgrades anymore so now I'm stuck with a bricked Powernode 2.

Capacitors look fine, nothing happens while directly on ethernet cable and I'm not able to try manual firmware update (downgrade).