Steve Jobs about OOPS- As simple as that
Bazil NIzam last edited by
What are objects?
Jeff Goodell: Would you explain, in simple terms, exactly what object-oriented software is?
Steve Jobs: Objects are like people. They’re living, breathing things that have knowledge inside them about how to do things and have memory inside them so they can remember things. And rather than interacting with them at a very low level, you interact with them at a very high level of abstraction, like we’re doing right here.
Here’s an example: If I’m your laundry object, you can give me your dirty clothes and send me a message that says, “Can you get my clothes laundered, please.” I happen to know where the best laundry place in San Francisco is. And I speak English, and I have dollars in my pockets. So I go out and hail a taxicab and tell the driver to take me to this place in San Francisco. I go get your clothes laundered, I jump back in the cab, I get back here. I give you your clean clothes and say, “Here are your clean clothes.”
You have no idea how I did that. You have no knowledge of the laundry place. Maybe you speak French, and you can’t even hail a taxi. You can’t pay for one, you don’t have dollars in your pocket. Yet I knew how to do all of that. And you didn’t have to know any of it. All that complexity was hidden inside of me, and we were able to interact at a very high level of abstraction. That’s what objects are. They encapsulate complexity, and the interfaces to that complexity are high level.
Recently, I got a chance to work work the SeeedStudio T1000 tracker and I made a tracker and data logger with it. It comes with a LoRa module to transmit the data and has an inbuilt temperature and light sensor. The device is very easy to set up and get-started and I can say the experience of switching from different LoRa network servers is very pleasant and straightforward, same for the integration. I chose Ubidots to visualise the data captured.
I also like the mobile application very much, it’s so easy to pair and change the tracker configuration on the go. I love it.
I will experiment more and share my insights here. let me know if you want to know any specific details about the SenseCAP T1000.
It’s live on Kickstarter and you can pledge for $29 for single T1000 tracker, you will get 1 piece T1000 with 3 months of free trial service on the SenseCAP platform. Take a look : https://www.kickstarter.com/projects/seeed/sensecap-t1000-track-what-you-care-with-no-boundaries
@dipu_varghese Hi, How does it go? Would like to know about the updates or anything I can do to help you.
@zainmuhammed Oh that's cool. Let me also take a look at the stability analysis of a drone and get back to you.
@salmanfaris I'm building a payload-releasing drone under 2kg (micro class). and the entire structure builds using carbon fiber and ABS plastic.
@zainmuhammed Curious to know, What kind of drone are you building and what kind of material are you using?