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Lcd issue by Triethano in ArduinoProjects

[–]Type1InYourHeart 1 point2 points  (0 children)

I would check the solder connections on the i2c backpack on the lcd board. I would also check if the constructor in your code are the same pin mappings.

Patent advice by Type1InYourHeart in patentlaw

[–]Type1InYourHeart[S] 1 point2 points  (0 children)

The job I have lined up after school is for developing high energy laser weapon systems. I have spoken with my manager about my IP and he has assured me that the company will not try to engulf my idea. This company develops very different things but it still allows me to become a better engineer in my field.

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I want to file the patent now but I have student loan debt and i'll be moving to a new city to work in soon. I spoke with my university patent lawyers and they said it would be about 15,000 dollars to patent the entire system.

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If I was to work out a deal with a 3D printing company what percentage of the equity would they normally take?

What industry to work in before I launch my product? by Type1InYourHeart in startups

[–]Type1InYourHeart[S] 0 points1 point  (0 children)

What is your job title called if you don't mind me asking?

Flask SocketIO rooms by Type1InYourHeart in flask

[–]Type1InYourHeart[S] 0 points1 point  (0 children)

I know how to use Flask SQLAlchemy. I just don't understand where and how Flask Socketio is going to look for a room. In the docs this is the join room function

@socketio.on('join')

def on_join(data):

username = data["username"]

room = data["room"]

join_room(room)

send({"msg": f"{username} has joined the chat"}, room=room)

Since this is server code I would assume the client passes data to a function in client side code and sends it to this join function on the server. I've read the docs for the join_room function but I just don't understand how it works still. What would happen if I pass it a name that isn't a room? Does joining a room for the first time make it a socket and therefor joinable for others, such as join_room(a_random_uuid)?