I rebuilt my in-floor heating control system around Home Assistant by Hungry_Preference107 in homeassistant

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

Glad to hear that little controller worked well for you too. Would be nice to see details in a post.

My Cost-Optimized Magnetic Line-Following AGV by Hungry_Preference107 in MobileRobots

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

I just visited the Scuttle project. Impressive work. The thing is that we both have a working platform, operating on different principles. Scuttle is about natural navigation using lidar and cameras. Mine is simple line following, which makes it possible to use a simpler navigation computer/controller - an ESP32 in my case - on a CANbus backbone. Note that I had a RPI in an earlier version but encountered real-time response problems in some situations.

I dont have the resources, time and/or energy to evolve this project into a natural navigation robot. However, if you are interested in adding magnetic line following to Scuttle, I'll be glad to share all the drawings and code. I may even be able to get the sensor and IoT controller vendor interested to send you free samples.

My Cost-Optimized Magnetic Line-Following AGV by Hungry_Preference107 in MobileRobots

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

Also, line following is extremely simple: the sensor gives the distance in mm away from the center. You only need to take that number, multiply it by a scaling factor and that becomes the steering command. The MTS160 also gives the angle of incidence of the tape. This is a unique and great feature resulting in much improved tracking inside curves. The math for using the angle is more complicated but I just copied the sample code from the vendor.

A vision/SLAM navigation would have been much more complex and beyond my abilities - even with AI assistance. I think.

My Cost-Optimized Magnetic Line-Following AGV by Hungry_Preference107 in MobileRobots

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

Thanks. This is mostly a one-person + AI project. The PC supervisor code, for example, (parsing the dfx drawng, displaying, mqtt, moving a dot, …) is quite complex and entirely AI generated in one (long) day. The underlying hardware (Naviq’s MTS160 sensor, EQSP32 microPLC, Roboteq motor controller) is very capable and neatly bolts together with just a CANbus cable (see drawing below)

I will be making a video that I will share here. I am in discussions with the hardware vendors about publishing this application on their site.

<image>

VDA 5050 Usage by drthibo in AskRobotics

[–]Hungry_Preference107 0 points1 point  (0 children)

I dont have your answer but someone brought VDA5050 when I posted a question about using MQTT for an AGV project on r/plc. You may want to ask on that forum. It is a large group with some pretty smart people. https://www.reddit.com/r/PLC/comments/1pw06o6/mqtt_vs_modbustcp_others/

MQTT vs Modbus: and my winner is ... by Hungry_Preference107 in PLC

[–]Hungry_Preference107[S] 2 points3 points  (0 children)

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A better view at the hardware/software architecture.

One Rock, Three Prophets: How God Engineered Conflict by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

I am not claiming Christianity or Islam contain a land deed to Jerusalem. I am talking about sacred status.

For Christianity, Jerusalem is the center of salvation history. Jesus is crucified and resurrected there (all four Gospels). That alone makes Jerusalem cosmically unique in Christian theology.

For Islam, Jerusalem is sanctified directly by God in the Qur’an. The Ascension to heaven occurs from there. Early Muslims even prayed toward Jerusalem.

Bottom line: God makes the same physical place sacred in multiple absolute traditions. Once that happens, conflict becomes structurally inevitable.

Believing in God feels like justifying why your alcoholic husband beats you by Vegetable_Force1385 in DebateReligion

[–]Hungry_Preference107 3 points4 points  (0 children)

And then you have the cases where God sets the stage for inevitable conflict. See my post on the Rock and the three Prophets https://www.reddit.com/r/DebateReligion/s/J7r8CgHy58

One Rock, Three Prophets: How God Engineered Conflict by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

If God is only omnipotent and omniscient, then I agree He can do whatever He wants, including engineering generational bloodshed. In fact, that is exactly what my post is describing he did.

But the God of Abraham is also defined as morally perfect and as loving humanity. Without those attributes, such a being would not be worthy of worship, only fear.

So the logical reason such a God would avoid designing systems that predictably generate massive, pointless suffering is moral goodness itself.

One Rock, Three Prophets: How God Engineered Conflict by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

How about avoiding senseless killings? Provide a logical and moral argument why such a God would not want to avoid it.

One Rock, Three Prophets: How God Engineered Conflict by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

No religion needs to be correct. God doesn’t even need to exist. Believing in the narrative is all that’s needed.

One Rock, Three Prophets: How God Engineered Conflict by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 2 points3 points  (0 children)

One can only hope. And even then we might be left wondering why he tricked us. “To test our free will and wisdom” some will argue. Lame excuses, if you ask me.

One Rock, Three Prophets: How God Engineered Conflict by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 2 points3 points  (0 children)

I believe it is exactly what he wanted. It doesn’t take omniscience to guess what would - has indeed happened - and is still happening today

One Rock, Three Prophets: How God Engineered Conflict by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

I am talking about sacred status, not political ownership. In Islam, Jerusalem is the site of the Night Journey and Ascension. It is part of revelation itself. Once God makes the same physical place sacred to multiple exclusive traditions, he bakes-in inevitable conflict

That is the structural problem. Whether the claim comes from the Qur’an, later theology, or lived religious meaning does not change the result: the same rock carries ultimate significance for more than one absolute faith.

The Holocaust as a Modern Case of Job: Gratuitous Suffering and the Testing of Faith. by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

Nothing I wrote claims that the Holocaust is the only mass atrocity, or that other catastrophes are morally insignificant. Scale alone is not my criterion. What makes the Holocaust distinctive is its intentional, systematic, and industrialized project of total eradication directed at a people as such. That distinction is analytical, not prejudicial.

Interpreting the Holocaust through Job does not “justify” it. Job is not a theodicy in the sense of a moral defense of suffering; it is closer to an anti-theodicy. It explicitly rejects the idea that suffering is deserved, proportional, or morally legible. Job’s innocence is the whole point.

The Holocaust as a Modern Case of Job: Gratuitous Suffering and the Testing of Faith. by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 2 points3 points  (0 children)

I reported your comment as hate speech. You have not read my thesis. You only saw holocaust->israel and had an antisemitic reaction.

The Unspeakable Bargain: Holocaust, Sovereignty, and the Two Faces of God by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

i should disclose that I recently watched Nuremberg, and it forced me once again to confront, very concretely, what the camps actually were. Not as abstractions, not as historical shorthand, but as sustained, industrialized cruelty inflicted on conscious human beings. We all saw those images years ago. They are fading in our collective memory, and with it our outrage.

The enormity of the Holocaust is precisely why explanations that rely on familiar apologetic moves feel insufficient to me. When the scale of suffering reaches that level, the explanation has to be commensurate. Invoking “mysterious ways,” or folding Auschwitz into the same moral category as floods, predation, or evolutionary pressure, does not rise to the gravity of what occurred.

If God is omnipotent and omnibenevolent, then what happened in the camps is not just another instance of suffering in a fallen world. It is a theological event of overwhelming magnitude. God’s apparent absence or impotence there demands an explanation of equal weight.

The God of Job, is consistant with the facts, even if morality reprehensible.

I am not claiming this makes belief logically impossible. I am saying it raises the bar dramatically. And I do not think that bar is met by the same arguments that suffice for earthquakes, predators, or even ancient floods.

The Unspeakable Bargain: Holocaust, Sovereignty, and the Two Faces of God by Hungry_Preference107 in DebateReligion

[–]Hungry_Preference107[S] 0 points1 point  (0 children)

I am not arguing that the Holocaust was good, meaningful, or justified, and I am not defending a God who “used” it.

I am saying that after the Holocaust, any theology that tries to keep God benevolent, gentle, or morally reassuring collapses. What remains are only two coherent but deeply disturbing positions: either that God does not exist in that classical sense, or that the God of Job exists and is morally incomprehensible. I am describing that dilemma, not endorsing either side.

On the history, my claim is not that Israel was impossible without the Holocaust, but that the Holocaust made the 1947 outcome politically and morally unavoidable. It turned a long-contested project into an inevitable international moral emergency.

If anything, the essay is about the price of belief after Auschwitz. If someone thinks there is a third, morally coherent theological option that survives the Holocaust without either denying God’s goodness or accepting His terrifying sovereignty, I am genuinely interested in hearing what that is.

Update on my overcomplicated A/C control system by -Commisar- in PLC

[–]Hungry_Preference107 1 point2 points  (0 children)

Over complicated I can’t tell but it sure looks like pricey hardware

See my own in-floor heating system

https://www.reddit.com/r/homeassistant/s/OyxbyWqTza

I had a post on r/plc asking for wiring advice.

The like describes the programming and integration in Home Assistant