ProCodeCG – Tel U – School of Computing – Node-RED Training – 28 October 2019

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Today we learn Node-RED with Arduino for IoT 🙂

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starting with installations

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and then creating nodes

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and make dashboard 🙂

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then we start to wire Arduino and sensors

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and control the circuit via Node-RED 😉

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and then connect more complex nodes

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and then show the sensor readings to dashboard 😉

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we covered all the tasks should be done today, there are some intermittent bugs related to OS, software configurations etc., but in general the training went very well 🙂

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Thanks for having ProCodeCG 🙂

ProCodeCG Kids Regular Coding Class – 28 Sept 2019

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This is our Saturday 🙂 How’s yours?

Syathir is starting to create a game 🙂

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He had created some of the sprites last week and today he started to create a room

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adding sprites to the room

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the more sprites the merrier 😀

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Syathir looks very excited exploring what he can do with GameMaker, so we just let him improvise 😀

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Aidia’s plan is to install the components and the circuits

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to this delicately built structure

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but first we have to test the sensor again because last week it wouldn’t read anything

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and finally it did read some values but we still need to calibrate the sensor to make sure it detects the correct colors

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we need to re-scale the readings to fit the numbers processed by the code

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Kinan is still building her Agario Game

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Today she started to make the player gets bigger when it eats the food

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had finished all he wanted to do with the maze game 🙂

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So he may start another game: a shooting game. Look how Clive created a sequence of slightly different sprites to give smooth animation

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done with creating sprites and making this character shooting. Will add more complexity to the game in the next class 🙂

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Sam is given a new project: to detect object and give it a price, so that later we can scan different objects to get the total price 🙂

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the codes

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Al

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wanted to do some editing before continuing his machine learning project

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Al is still adding the data and make the machine learn and we haven’t yet got the results

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Capt. Faris is exploring a chatbot that can answer questions and suggest links to a certain topic

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we deploy it to android

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and to Telegram messaging

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Techa was very happy when he was told that he was going to create a game 🙂

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starting with creating sprites

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and then creating objects that can moves

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creating rooms and put the objects in there

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adding more sprites and more behaviour

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Techa made several rooms so that the player and move to another room after reaching some certain points

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interesting-looking game 🙂

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Baran still wants to learn JavaScript

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Baran learns looping by drawing interesting line patterns 🙂

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Ihsan is going to continue the lesson of basic electronics

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the lesson for today is multi-function button to activate 2 LEDs

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and then creating a traffic light with pedestrian button simulation

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needed some time to debugging each wire and LED and also the polarity until it finally works 🙂

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Yogi has successfully added mini map to the game, yayy

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the mini map needs some scale and coordinates adjustments

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the code

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Ara still has to generate Rainbow tables to be able to hack password

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the command below is to generate  8 char length md5 hash of uppercase letters

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Syadad is still figuring out the Minecraft setting to connect to Arduino with Minecraft Link

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Neo is running out of time. The competition will be started next week

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and he is finding the most simplest way to send Arduino sensor readings to a browser

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Zaaka has been adding more advanced techniques to the game 🙂

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including animations

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and some other features to make the game feel more realistic and running smoothly

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Kishan is doing the same thing with the game 🙂

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He added more sprites, more animations, more tricks that surely increase the awesomeness level of the game 😉

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Mika is creating his first game with GameMaker 🙂

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He has learned to create some sprites, making objects and put them in a room 🙂

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Next time we will learn to make the objects move 😉

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The class

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*Photos and videos are also available here

ProCodeCG Kids Regular Coding Class – 21 Sept 2019

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Reporting how we spend our Saturday morning 🙂

Faiz voluntarily wants to learn Python programming 🙂 So started with downloading and installing Python

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and then following the handout to learn basic syntax and commands

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Faiz learns how to create simple codes in Python to do math 🙂 Well done!

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Adit starts to learn GameMaker 🙂

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starting to create his own game 😉

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Aidia is now back to the color sorter project

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she rewires the project because we want to put the component on the placeholders

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testing the sensor, and it is not reading. need to find what is wrong

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Syadad is still working hard with Minecraft Link to connect Minecraft to Arduino. It usually take a while to understand the command block and the electronics wiring 🙂

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is making projects in Minecraft, still need some time to digest JavaScript coding in Minecraft

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Baran wants to learn JavaScript 😉

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so today he spent the whole 3 hours exploring JavaScript and learned a lot 😉

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Fadhlan keeps progressing with both SNAPBOT I and II

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SNAPBOT I before moving from Arduino Uno to Arduino Mega

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SNAPBOT II with Arduino Mega

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SNAPBOT I and II

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Hafiz is still working on the Detecting Color for the Color Blind App 🙂

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He finally can build the project into App Inventor

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and then test the App from his smartphone 🙂 Very nice 😉

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The code

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Next is to add text to voice module 🙂 A very nice progress 🙂

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Boy continued learning Python with CodeCombat

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and then started to create games with GameMaker 🙂

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Techa is still finishing the last levels of CodeCombat 😉

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a good way to learn problem solving 🙂

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Boy helped Techa to solve a level 🙂

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Capt. Faris is very busy helping kids with different and advanced topics 🙂 But he always finds solution 😉

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Capt. Faris helped Faiz to understand Python basic syntax 😉

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Ara is struggling with attacking password with Rainbow Tables 🙂 Lots of steps to do 🙂

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generating the Rainbow Tables

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and after finishing generating /downloading the tables then we are ready to attack 🙂

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Yogi’s task for today is to create a mini map in Game Maker Studio

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He followed a tutorial and finally did it 🙂

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Syathir is making his own game today 🙂

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Mika is also started his GameMaker journey today. We forgot to take pics because we were busy discussing about what he should do for homework 😉

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Neo is making a huge progress with his Detecting Humidity with IoT project

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We’re testing the code

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and the components

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Neo use a sensor, two development boards and a relay to control an air pump

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Neo uses MQTTBox to monitor the humidity, the status and to detect problems

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an amazing work! Keep going Neo!

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Fab is struggling with installing GameMaker because the laptop does not support the old version and apparently refuse to install .NET libraries required. So we spent some time to find work around to solve this and we decided to download GameMaker Studio 2 instead 🙂 *so sorry that we forgot to take pic of Fab due to the high activities in the class 😦

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*Photos and videos are also available here

ProCodeCG Kids Regular Coding Class – 10 Aug 2019

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Our regular busy Saturday 🙂

Al finished a Machine Learning project today

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The project is to categorize headlines based on the newspaper 🙂

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the code

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the dataset

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Faiz is working on temperature and humidity sensor today

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and also started to assembly the robot 🙂

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Fadhlan

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had finished the poster

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and also the presentation slides

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next is to make casing for the robot 😉

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Fadhlan is getting better at construction things in details 🙂

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he can be like this for hours 🙂

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and then we tested the navigation and mapping code

 

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and the mapping works. only the reading is to slow. we’re going to fix that soon

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Badi

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is also working on presentation slides for exhibition next week

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Badi is also administering the website, making sure the cpanel has been activated and he has also directed the ns1 address as instructed

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is getting better at javascript coding for Minecraft

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He’s seriously working hard preparing lots of code for constructing many structures for exhibition 😉

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and this week the place and break block count codes is working nicely 🙂

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Aidia

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Aidia has to fix the Automatic Railway Gate project, Capt. Awa helped debugging the circuit 🙂 Later, Capt. Faris helped too 🙂 The robot is having some problems too and we’re going to fix it before the exhibition 🙂

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Aidia teaches a new kid joining in the class 🙂

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Aidia also exploring some RedStone projects in Minecraft

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Sam is preparing 2-3 topics for the exhibition

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this one is the Object Recognition App

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And Sam is exploring how to create app for recognizing colors

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The codes

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the presentation slides

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Clive will learn some Python programming today 🙂

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with CodeCombat, looking like playing game but actually it teaches you to code 🙂

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Clive is a fast learner 🙂 He finished lots of levels today 😉

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Cean

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explores lots of things today including Minecraft

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Aidia lend him a book of Minecraft structures so Cean can learn how to build things in Minecraft

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and then Cean tried CodeCombat for a while (before finding out that it is a bit too hard for him :))

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then exploring Scratch

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before going back to Minecraft Hero 🙂

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Capt. Faris is fully occupied today as soon as he walked in the class, before putting down the backpack, he’s already on duty 😀

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Capt. Awa is also busy with his TinyDuino project, while also helping Aidia with the Automatic Railway Gate Project 🙂

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Neo has just joining in the class today, he’s got a really serious project for a competition in the next October 🙂

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this is what more or less we’re planning to make 😀

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Harraz is now exploring Minecraft, and soon he will be taught some RedStone structures and writing his own Javascript codes in Minecraft

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Mohan is back! And continuing his Agario Project 😉

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Looking very excited as always 😀

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Kinan is struggling with GameMaker Studio today. Next week we’re going to buy a license so we’re not having this problem again

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Fab, welcome to the class 🙂

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Fab is going some programming intro today 😉

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Aidia helped him to get started

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and Fab finished the first challenge in no time 🙂

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the next challenge is to finished LightBot to learn about sequence, looping and functions 🙂

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Fab is a fast learner 🙂 We’re going to do this intro to programming in the next two weeks before starting to create games 😉

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Faishal starts to learn some Android Studio programming while also will explore Ubuntu to do penetration test 😉 We plan to install Kali Linux on his laptop too 🙂

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The class

 

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*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 😉

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Harraz has so much idea he got problems in choosing which one to make 😀

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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 😀

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Capt. Awa has a pile of works to do 😀

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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 😀

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The RGB LED color will be controlled using this colored Zebra interface 🙂 Very interesting 🙂

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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 🙂

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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 🙂

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He really needs a new challenge next week 😉

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Faishal is having a headache 😀

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He has to create a GUI for Pizza Ordering System 😀

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So he has to manage the labels, textfields, radio button, drop down list, etc 😀

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There are still some bugs and we will figure it out 🙂

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Mohan and that smile 🙂

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with the help of Capt. Awa

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creating a very unusual BreakOut Game heheh 😀

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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 🙂 Wish us luck 😉

*Photos and videos are also available here

ProCodeCG Kids Regular Coding Class – 19 Jan 2019

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Hello hello let’s check out some progress this week 😉

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Aidia is seriously working on his Traffic Light System for Hamster 🙂

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this is actually a project collaboration with the mom 😉

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a very awesome teamwork! 😉 mom works on the design and Aidia works on the electronics 🙂

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The traffic light will be activated when the ultrasonic detects any hamster passing through, and then the gate will be opened 🙂

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the debugging process using 2 Arduinos

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And now it works just fine 🙂

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Agham is creating a School Bus Game 🙂

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setting up the background

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setting up the bus

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getting some help from Ka Badi 🙂

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working on some codes the make it changes room

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Djalu is modifying the virus to be able to infect more files or different kind of files 😉

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In programming, you should be consistent and precise. Even missing a tab will give significant result

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Badi is still struggling with how to display the fuel indicator 🙂

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Badi is helping Agham with the code

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And then go back to his own code, trying to figure out what’s wrong with the fuel observer

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We refer to Mohan’s note to check that we have done everything right

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Farrell is now ready to test the gyro

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Finding some references

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Testing the controller

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Testing the gyro

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Ok it works 🙂 Next time we will try to control the movement using small joystick

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Harraz is working on the Mario Bros Game

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And suddenly wants to do BreakOut Game 🙂

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Captain on Duty: Faris

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Faishal is given a hard GUI project 😀

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What he got so far 🙂 Very nice 🙂

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The GUI can do calculations depends on how many items is selected by the customer

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Koosha *never likes to be in pics 😀

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He reported this awesome progress

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presenting the MeowCorp Website 🙂

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can be accessed via mobile too 🙂

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It has login page

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and proper pop up warnings

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and it gives you more access when you log in as admin

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incredible work, Koosha 🙂

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He demoed this IoT RGB Light too 😉 using NodeMCU and Blynk

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And now he wants to test this RF transmitter and receiver 🙂 Go ahead! We’re going to need it for Fadhlan’s next robotics project 😉

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Many topics and many projects as always 🙂 This is what we call spending weekend productively 😉

*Photos and videos are also available here

ProCodeCG – DevCember 2018 – 22 Dec 2018

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Today we’re invited here to speak about Machine Learning and IoT 🙂

ProCodeCG Kids wait for their turn 🙂

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We gave a demo about Object Detection with Tensorflow to count objects 🙂

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and example of counting objects from a few days before

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and then we took the picture of the audience

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and count the people and it worked 😉

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Us after the presentation 🙂 Thanks for joining the short class 🙂

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Now it’s ProCodeCG Kids turn 🙂

Fadhlan with his brother: Farshad 🙂

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Preparing the slides while babysitting 😀

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Capt. Awa preparing the presentation

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This cat feeder will be activated via wifi 🙂

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Nares preparing the slides 🙂

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The whole family is there to support the kids 😉

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Now the presentation 😉 Capt. Awa

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The audience 😉

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Fadhlan

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Nares

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The audience answered our questions correctly got a gift from Traveloka 🙂

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Closing speech 🙂

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So proud to be able to be speakers on this awesome event 🙂

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*Photos and videos are also available here