ProCodeCG Kids Private Robotic Class – 14 March 2019

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Our target today is to test radar readings of the robot

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Instead of using 3 ultrasonic sensors we decide to use a micro servo and one ultrasonic sensor for the robot to navigate and reading the environment, to simplify the inputs and the data processing

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Fadhlan has to make sure every components have been placed correctly and working well

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The ultrasonic sensor is still not reading. This is the pair of degrees and distance. The distance readings are still zero

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the radar

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after we fix the ultrasonic sensor, and it reads the correct distance

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now the radar detects the objects around

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Next we will make the robot navigates and creates map πŸ˜‰

*Photos and videos are also available here

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ProCodeCG Kids Regular Coding Class – 9 Mar 2019

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Most people would think that there’s nothing serious about what we’re doing every Saturday πŸ™‚ In fact, everybody has targets and real projects to do each week πŸ™‚

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Fadhlan is going to test radar mapping today

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the schematic of the robot but we’re adding more sensors and components for navigation and mapping

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radar readings

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a messy desk, a tight schedule and the most important: a happy heart πŸ˜€

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Faishal insists to install Kali Linux on his laptop πŸ™‚

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He had tried several times and fail, so this time Capt. Faris is helping him out

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There you go πŸ™‚ Faishal is given some tasks to explore Kali Linux for pen test πŸ™‚

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Aidia and her unbelievable family project: a railroad crossing gate simulation πŸ™‚

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Aidia do the coding and the Arduino thing, the mom makes the maquette, and the dad makes sure all thing works together, including transferring the maquette from home to the class and vice versa, safely πŸ™‚

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The details of the maquette

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A great Dad, sitting there for 3 straight hours, assisting his little girl πŸ™‚ We should give this family an award! πŸ™‚

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Hoping the mom won’t be furious when we cut the styrofoam open to check the wiring πŸ™‚

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Testing the coding and the wiring

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Checking every wires, every components

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And finally works but we’re going to improve this next week because we’re out of port so we had to use port 0 and 1 which cause problems uploading the sketch to the arduino πŸ™‚ We’re going to reduce the LED so we can get more ports for ultrasonic sensors πŸ˜‰

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Sam’s father wants us to make Sam’s Juz’amma ProCodeCG App a real app πŸ™‚

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So we’re going to improve the UI/UX and add more features

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See? We do serious things in here πŸ™‚ We create awesome products πŸ™‚

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Badi is working on his mom website πŸ™‚ A real website πŸ˜‰

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The design, with HTML and CSS

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Finding the best layout

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the code

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and we’re going to add booking calendar

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Badi’s Mom is going to be proudddd πŸ˜‰

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Capt. Faris is doing a classification of handwriting using TensorFlow

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The visualisation of the classification: 4 persons’ handwriting

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The handwritten letters

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The example of the data (Faris has 4 samples)

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the code

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Al wants to learn photo editing today πŸ™‚

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Al learns some techniques to edit photos

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and then after that he wants to learn some animations πŸ˜‰

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Al has strong passion in art πŸ™‚

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Hafiz’s project is creating an Endless Run Game πŸ˜‰

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It requires tricks and techniques to make the dinosaurs jump smoothly πŸ˜‰

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Djalu is creating another app, not yet with machine learning

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There will be more projects and progress and products to be reviewed next week! Till then! πŸ™‚

*Photos and videos are also available here

ProCodeCG Kids Regular Coding Class – 23 Feb 2019

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Reporting ProCodeCG R&D activities this Saturday πŸ™‚

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Abil joined the regular class because there’s no weekday class this week πŸ™‚ He’s determined to finish a game today πŸ™‚

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The sprites (and the backgrounds πŸ™‚ )

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The room

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Setting up movements

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Still needs some storyline here but at least the assets are ready πŸ™‚

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Badi is getting better with HTML and CSS

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He starts learning more difficult layouts

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Badi is going to create a business website for his mother πŸ™‚

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Samsam’s Juz’amma App is getting better and smoother

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But before he continued the project, he was asked to learn a bit about machine learning. Because it might be needed later and probably will give him some ideas on how to improve the app

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the code in Thunkable

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The app on the smartphone *check up the videos showing how this app wonderfully works

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After we choose a surah then the app will display the Arabic letters and also the translation. Very nice app!!!

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Faishal is working on an app with machine learning ability πŸ™‚

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The first is to classify nice words and bad words

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and the next project to create an app to read handwriting πŸ™‚

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Entering the data sets

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creating the code

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Capt. Faris is researching about image detection and recognition πŸ™‚

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He even read the papers related

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and testing the code

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he also create his own data sets *using his friends’ faces πŸ˜€

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learning and testing

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Hafiz works very hard making the Dinosaur Endless Running Game

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He tried lots of codes to get the real look and feel

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we’re going to keep improving this game so it will give what we want πŸ˜€

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the code

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Fira joined the class because she wants to make a belt to help blind people

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This is Fira’s design in sketch

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we use arduino, ultrasonic sensor and buzzer

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Testing the sensor

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Now adding a buzzer to make it beeps every time the sensor detects something

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The schematic

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Done! The next is to put these stuff and wires to be a wearable device πŸ˜€

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Al is improving his game

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by giving lots of details and level of difficulties

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Capt. Awa’s target today is to upgrade his vending machine to be controlled by RFID

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So the vending machine will work when we tap the RFID card

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Yasss it works! *see the videos for more details

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Capt. Faris helped to improve the code πŸ˜€

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Mohan’s task today is to create a Dinosaur Endless Running Game too πŸ™‚

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Drawing the assets

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Fadhlan’s compass is working well now

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Fadhlan has to design the layout of the robot

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with the development board, motor controller, compass, breadboard and 3 ultrasonic sensors

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He tried to make a sketch but finally gave up saying that he preferred to do it without drawing/looking at the manual πŸ˜€ πŸ˜€ πŸ˜€ We’ll see πŸ˜‰

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*Photos and videos are also available here

ProCodeCG Kids Regular Coding Class – 16 Feb 2019

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ProCodeCG Kids R&D can be found here every Saturday πŸ˜‰ We don’t need fancy stuff, just create things and being productive with whatever we have πŸ˜‰

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Sam’s Memorizing Juz’amma App is still in progress πŸ™‚

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we do some code refactoring today, by adding index to refer to each verse

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Capt. Faris helped Sam rewrite the code to be more efficient πŸ™‚

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Badi decided to learn web design today πŸ˜‰

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So he started to learn HTML and CSS

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He now can create his own .HTML file and display it on a browser

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and after finishing HTML and CSS, Badi will learn some JavaScript to make the website more interactive πŸ˜‰

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Faris is going to continue researching about Machine Learning today, and his tasks is to explore the IBM platform including setting up accounts for ProCodeCG Kids

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Student management

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Creating an app with Thunkable to be connected to the machine learning platform

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setting up the classification

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Faris is also doing this research on generating random faces and now giving colors to a black and white pics with machine learning (the image on the left is the black and white, in the middle is the result of machine learning, and the right side is the real pic)

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Djalu has been added to the platform and ready to explore

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This is what Djalu trying to do: classifying two groups

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The result πŸ™‚

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Faishal is also being registered to the machine learning platform to explore

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but apparently the platform is not stable yet

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It took a long time to do the authentication and to get the result

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So then we switch into creating a game with Thunkable

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The result: we will score if we hit the yellow ball

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and the score will be decreased when we hit the red ball

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the control is done by tilting the phone. This is the code

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Fadhlan got so much things to do today: assembling the robot with compass and 3 ultrasonic sensor

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Testing the compass

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Testing the ultrasonic sensors

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modifying the code so our old robot now can navigate with 3 ultrasonic sensors without using microservo

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Capt. Awa has several project to finish today

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He is going to combine RFID with the Vending Machine

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It worked on the first try! Yay!

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Awa said he prefer to sit on the floor πŸ˜€ It makes him easier to think LOL

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What’s next?

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Next is to print the RFID reading to the serial monitor

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We’re going to count each time we tap each RFID card

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the result

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and then we decided to make our own prototype of Β unmanned store πŸ˜‰

Each card will represents an item with different prices. So when we tap the card, it will count the total price for each item

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The result πŸ˜‰

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Capt. Awa refused to stop before finishing up the code (this is definitely one of his glorious day! ;))

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The final result!!! So super awesome!

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Nice! Our prototype of unmanned store πŸ˜€

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Capt. Faris and Capt. Awa: ProCodeCG R&D Discussion πŸ˜€

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Yogy’s mission is to make a score or status that will follow the object

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we have tried this one but not working yet. We’ll try again next week πŸ™‚

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*Photos and videos are also available here

ProCodeCG Kids Regular Coding Class – 9 Feb 2019

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ProCodeCG Kids Coding Squad πŸ˜‰

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Hafiz’s project for today is to continue the Google Jumping Dinosaurs πŸ™‚

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It’s working but needs plenty of improvement

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So Hafiz was told to do some research and implement Game Maker Language in line of codes πŸ™‚

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Badi had finished the BreakOut Game

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It now has score and lives

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And the next project is to create a multiplayer Pong Game πŸ™‚

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It also shows the score of both players πŸ™‚ We just need those bricks in the middle of the room πŸ˜‰

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Sam has been working really hard for his Memorizing Qur’an App πŸ™‚

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Sam has to implement lots of blocks to create list of the verses πŸ™‚

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Fadhlan is scheduled to do several tasks today

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First is to test all ultrasonic sensors

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ok all three are working well

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The details

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Next is to test the compass and it is still not working

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We even tried with 3 different board. Going to figure this out and next week we will start to make the robot navigate with 3 ultrasonic sensors

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Sulaiman can choose any project from the list given πŸ™‚

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He had created a Miner Machine at home

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the machine will automatically generate TNT and drop it to the ground to open a hole

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the RedStone wiring

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The next project is to create a Sorting Machine πŸ˜‰

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Sorter Machine working nicely πŸ™‚

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The circuits πŸ˜‰

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Djalu is working on some machine learning today, continuing the last program from the last class

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Djalu wants to create a Python code that can answer a question typed with the same language (English or German for example)

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Faris taught Djalu how to use IBM Cloud and machine learning platform to do this

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train the code to recognize certain texts based on the category

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Testing the code and works πŸ˜‰

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Capt. Faris has to do some Machine Learning platform running on IBM Cloud today

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He has to test the platform and how to sign up and all πŸ˜€

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Scratch code to recognize safe and bad words

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Examining the platform

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Making some codes

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Signing up to IBM Cloud and make sure we can tinker with Machine Learning tools there without being charged πŸ˜€

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Koosha and lots of things to do as usual πŸ™‚

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The toolbox

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soldering work

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and ended up with this project πŸ™‚ TFT LCD

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It is working and that means next class Koosha can help Fadhlan with displaying robot mapping on this display πŸ˜‰

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*Images and videos are also available here

ProCodeCG Kids Regular Coding Class – 2 Feb 2019

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Just as promised next week, today we made lots of progress πŸ™‚

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Agham has added a stop sign for the school bus so we will get socre when it reaches there

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Agham carefully chose and edited the assets of the game

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The game is looking very nice, what we have to figure out next is to print score and make the bus comes from the right side of the room each time leaves the room from the left side

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Djalu learned how to create apps today πŸ™‚

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Djalu is signing up for a coding competition so we’re preparing for it

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It took some time to switch from Python to this drag and drop programming πŸ™‚

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Djalu’s first app πŸ™‚

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Hafiz’s task for today is to create a jumping dinosaurs game like Google’s (when there’s no internet connection) πŸ™‚

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Hafiz always do task in detail πŸ™‚ Look how he finds references and make the sprites as close as the real ones πŸ˜‰

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Finally done! We just need to add score and make the cactus appear randomly πŸ™‚ Well done Hafiz πŸ™‚

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Captain on Duty: Faris

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Faris is doing research on Machine Learning using Python Library to generated random faces

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The codes

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random process

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the international conference publication he’s reading today

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These faces are generated by an machine learning algorithm *isn’t it scary that these faces not really exist; but generated by a machine?

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Aidia and her big awesome project! πŸ™‚

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The mouse on the right will move across and when 3 ultrasonics sensors detect it, it will control the traffic light and then open the gate πŸ™‚ The awesome support from the family (the mom who created the maquette and the father bringing it to the class and bring it back after) that makes this incredible product possible πŸ™‚

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Aidia is a very busy little girl, she had to go right away after the class to a dance performance that’s why she looks so cute today with that hairdo and make ups πŸ™‚

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Sam, making great progress each time. Like always πŸ™‚

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He added more features to the app and he had successfully solve the problem with the sound πŸ™‚

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Fadhlan is building a new robot today. The mapping robot

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Lots of components to be tested and assembled

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After making like 4-5 robots from scratch, today Fadhlan actually followed the manual instructions πŸ˜€

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and get much better results πŸ˜€

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We tested the Arduino Leonardo today and it worked fine

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we also tested every ultrasonic sensors

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next week we will process the input from all 3 ultrasonics

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Look at the mess πŸ˜€

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Al was given the same task as Hafiz πŸ˜‰

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Al gave different looks to his characters

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so typical of Al πŸ™‚

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Done but still need improvements πŸ™‚

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Faishal is working on the same thing as Djalu

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Faishal’s first app

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He started exploring the block of codes

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Figuring out how to set timer for the splash screen

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Sulaiman worked on the locker project

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We even borrowed Aidia’s book to find ideas πŸ™‚

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Farrell got the new components to explore today: joystick, gyro and micro servo

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Lots of work to do but Farrell spent some time to help Agham πŸ™‚ Thanks Farrell πŸ™‚IMG_4806

 

Yogi is working on the same game for weeks, that amazingly looks like a real game

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He put HUGE effort to the game and pay attention to EVERY details

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The movement, the animation, the look, the feel is very real

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the key is that the game is not using only drag and drop coding, but mostly written codes. Β Complicated lines of codes πŸ™‚

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Today Yogi has successfully created what he wanted to do for weeks: make a menu controlled with arrow to select πŸ™‚ Impressive work today, Yogi πŸ™‚

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Here’s some of the codes

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The result is unbelievable πŸ™‚ Next to do: adding scores and fuel stats πŸ˜‰

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The best about this class is the kids will gather up together and help each other when needed πŸ™‚ This is when a toolbox was turned upside down and all of it contents are in the floor, kids in the class come and help πŸ™‚ Very nice πŸ™‚

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Can’t wait to see them again next week πŸ™‚ Until then πŸ˜‰ ❀

*Photos and videos are also available here

ProCodeCG Kids Regular Coding Class – 26 Jan 2019

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Our regular process to raise future coders and engineers πŸ˜‰

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Harraz has so much idea he got problems in choosing which one to make πŸ˜€

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and then Harraz chose to create a RaceCar Game

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for next he will create this Jumping Dinosaurs Game inspired by Google πŸ˜€

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Capt. Awa has a pile of works to do πŸ˜€

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Today he debugs the IoT project

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try to connect to the wifi

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and suddenly it works after several weeks πŸ˜€

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The RGB LED color will be controlled using this colored Zebra interface πŸ™‚ Very interesting πŸ™‚

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The serial monitor display

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and the face of victory LOL

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Next: uploading code to Arduino Nano via Arduino Uno and still didn’t work

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Fadhlan has got plenty to do with the robot this whole year

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He has to develop a new and more advanced robot for the international competition

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and he has to report every week. These are stuff from one of the jury to be explored

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This robot is still going to be used for testing the algorithm while also building the next robot

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Djalu has gone through our Python Handout so he’s ready to learn more

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He’s now looking for some real problems

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Today he made improvement to the Simple AI by changing the language πŸ™‚

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Sam is still figuring out how to transfer his apps to other devices

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The app works fine, but it cannot be transferred/tested by scanning QR Codes

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Badi is making the BreakOut Game today πŸ™‚

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He really needs a new challenge next week πŸ˜‰

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Faishal is having a headache πŸ˜€

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He has to create a GUI for Pizza Ordering System πŸ˜€

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So he has to manage the labels, textfields, radio button, drop down list, etc πŸ˜€

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There are still some bugs and we will figure it out πŸ™‚

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Mohan and that smile πŸ™‚

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with the help of Capt. Awa

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creating a very unusual BreakOut Game heheh πŸ˜€

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Next week we need to prepare 1 kid for international young scientist competition and 2 kids for a coding competition. It is not about winning or losing but it is about the process and the experience πŸ™‚ Wish us luck πŸ˜‰

*Photos and videos are also available here