@Ducc – Hack Club Scrapbook

Thu, Aug 29, 2024

Just a final blot post! Forgot to submit a few sessions github.com/Dongathan-Jong/MegaBlot

https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/33c6a64e-2f5b-433a-92e7-c5df128b2514-4554d2be-47f7-4c4f-97f9-781765f7f3c0.png

Wed, Aug 28, 2024

Made a esp32 device that links up spotify w/ a lcd display! github.com/Dongathan-Jong/esp32spotify

Thu, Aug 22, 2024

Finished my macro pad and I'm pretty happy with how it turned out! github.com/Dongathan-Jong/Macro-Keypad

https://scrapbook-into-the-redwoods.s3.amazonaws.com/410dcd7c-5eb8-4a18-b52d-3e01653d4684-image.png

Wed, Aug 21, 2024

Made a little thing to switch between my audio outputs! I only have 1 audio port and its pretty hard to reach behind my pc every time I want to switch from speakers to headphones. I also added and wired up a shut down switch so I dont need to reach the ground every time I want to turn off my pc. github.com/Dongathan-Jong/pc-station/tree/main

https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/a2829ec2-e6b1-457b-bcf3-7a35c9f3f834-37995023-7ab8-46e2-8119-d0370df02cd4.png

Mon, Aug 19, 2024

created a hotel reservation system, try it out in the repl link in the readme! github.com/Dongathan-Jong/hotel-reservation

https://scrapbook-into-the-redwoods.s3.amazonaws.com/df6497dc-8afa-408b-84bd-58c1a4731acf-image.png

Sat, Aug 17, 2024

Finished a game similar to wordle with colors! Called colordle, it has 3 modes for extra added fun, and is built with a couple leds, buttons, and an lcd. You can try it out here! www.tinkercad.com/things/aXOEkzYJlJb-colordle?sharecode=h2keJ5HJaKsqmu2NPUSlB76_B3adskzEFZ3MgsaSEVA github.com/Dongathan-Jong/colordle/tree/main

https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/9cba9f9a-6c3d-4fa8-b994-c35b13d32b03-6f625978-88d4-4c11-bf64-4f06ee8e314f.png

Thu, Aug 15, 2024

Finished my personal website @ jonathandong.me!! github.com/Dongathan-Jong/website/tree/main

Wed, Aug 14, 2024

Really quick model design, created a watch mount because it keeps slipping off mydesk. github.com/Dongathan-Jong/watch-stand

https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/bece3668-e826-474a-8a03-b39febbfccfb-c3652d71-a916-43ca-88b9-d2842f6939e2.png

https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/c82e9c48-efe5-4b52-b471-c34e5ad685c3-c29e5609-51d1-4374-951a-fad90a4f6460.png

Tue, Aug 13, 2024

My blot can finally draw with more than one color!! github.com/Dongathan-Jong/MegaBlot

https://scrapbook-into-the-redwoods.s3.amazonaws.com/026e1724-f58c-4da9-8683-b145da68fb08-1000018861.jpg

Fri, Aug 9, 2024

finished my bin project! Its a security system that uses a PIR sensor and a few other components. github.com/Dongathan-Jong/bin

https://scrapbook-into-the-redwoods.s3.amazonaws.com/68a56577-9702-486c-a870-09e9b030df15-image.png

Thu, Aug 8, 2024

Just another update with megablot! Finally finished the multi-pen system, works great with the only pen I have on it rn. Working on making more pen assemblies but I need more magnets! Also updated a couple stl files in the repo so no support is needed, and updated the readme with more info! github.com/Dongathan-Jong/MegaBlot

https://scrapbook-into-the-redwoods.s3.amazonaws.com/131a1827-dd61-49d8-9e15-8d01c7ca49bd-1000018780.jpg

Wed, Aug 7, 2024

just finished some #forge-dev art github.com/Dongathan-Jong/svgart

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Wed, Aug 7, 2024

Finishing up my camera slider! It does its job, but isnt the prettiest! github.com/Dongathan-Jong/camera-slider

https://scrapbook-into-the-redwoods.s3.amazonaws.com/80f78295-173c-4e11-b18b-e239c81047cb-image.png

Tue, Aug 6, 2024

Just a little update on my megablot!! I have been changing the pen height system for more accurate distances, and printed new, stronger parts. (in white) I am working on the multi pen system with a full redesign next! github.com/Dongathan-Jong/MegaBlot

https://scrapbook-into-the-redwoods.s3.amazonaws.com/5b14abb1-4556-4baa-84ae-e18120a3f585-20240805_194437.jpg

Mon, Aug 5, 2024

I tried to create a device that can display spotify lyrics live, but musicxmatch has so many limitations in their api that I need to do further digging! Here is my progress so far with wifi connection and spotify API connection. github.com/Dongathan-Jong/esp32spotify/tree/main

https://scrapbook-into-the-redwoods.s3.amazonaws.com/de53fe56-7d76-49a6-8d9e-206334cf8f0d-image.png

Sat, Aug 3, 2024

Just finished a neat lil led cube! github.com/Dongathan-Jong/led-cube/tree/main

https://scrapbook-into-the-redwoods.s3.amazonaws.com/c50ddad3-f0d6-43b4-a42c-256eba5ea596-1000018633.jpg

Thu, Jul 25, 2024

Made a small fidget toy with magnets! github.com/Dongathan-Jong/fidgets/tree/main

https://scrapbook-into-the-redwoods.s3.amazonaws.com/47ba636a-043f-4c52-addd-47b5a033a799-1000018103.jpg

Tue, Jul 23, 2024

Finished a math problem program! Will help children grades 1-5 with their math skills. github.com/Dongathan-Jong/MathProblems/tree/main

Sun, Jul 21, 2024

shader art! Also created a slideshow github.com/Dongathan-Jong/shaders/tree/main

https://scrapbook-into-the-redwoods.s3.amazonaws.com/c12aeed4-81df-45ab-a351-3ac39111f87d-image.png

Fri, Jul 19, 2024

Finished another piece with my megablot! I have experimented with CMYK colour seperation and tried it on this AI generated image. github.com/Dongathan-Jong/MegaBlot

https://scrapbook-into-the-redwoods.s3.amazonaws.com/8d1d94ac-da23-404c-bae3-30f7ccc314a2-image.png

Fri, Jul 19, 2024

github.com/Dongathan-Jong/Orpheus/tree/main Finished a mural feat. Orpheus!!

https://scrapbook-into-the-redwoods.s3.amazonaws.com/33a32461-7b3e-41ed-a8db-ae64dc9ce3ff-image.png

Fri, Jul 19, 2024

created an arduino based security system at github.com/Dongathan-Jong/security

https://scrapbook-into-the-redwoods.s3.amazonaws.com/1070903c-36e2-4566-a852-fee89f7236ab-image.png

Wed, Jul 17, 2024

Another WIP post, got the tool changer to work and the gcode sorted out! Unfortunately, my 3d printed gantry plate isnt 100% accurate and my system needs to be within 0.5mm of accuracy. I will keep working on this once my motors and metal parts arrive! I have attached both successful and failed attempts at tool changing below too. github.com/Dongathan-Jong/CustomBlot

Sun, Jul 14, 2024

Made a onboard project that resembles a game console github.com/Dongathan-Jong/OnBoard-Matrix

https://scrapbook-into-the-redwoods.s3.amazonaws.com/24b3af1a-7c44-4093-8bef-dc74c1871772-image.png

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Sat, Jul 13, 2024

Finished an alarm clock project, consisting of 4-7seg leds. github.com/Dongathan-Jong/Alarm-clock

https://scrapbook-into-the-redwoods.s3.amazonaws.com/fe2b0ce8-9cdc-4e07-985c-130a1962a1e0-image.png

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https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/7bd71e3b-9af4-41cb-b404-6a87feeaaaed-c863e4b2-b197-4449-a30f-d3e8b14f0639.png

Fri, Jul 12, 2024

Finished the readme of my blot! github.com/Dongathan-Jong/CustomBlot/commit/4379c976b135fb7da58d7b064129a45b6dc140d4

Fri, Jul 12, 2024

Hi! Just finished a cool spinoff of #blot! I got bored of waitong so I decided to make my own - ultra sized! The version I built took around 12 hours to make, and can draw an area of approx 30cm x 50cm. :) github.com/Dongathan-Jong/CustomBlot

https://scrapbook-into-the-redwoods.s3.amazonaws.com/18d03619-ca9f-4d5a-a0ed-9482f899cf01-1000017975.jpg

Thu, Jul 11, 2024

Just finished a cool animation called the egg, you can watch it here! This took a little over 12 hours, because every single frame was hand drawn (with a mouse!). github.com/Dongathan-Jong/animate

https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/fe67846a-65cd-497b-a540-a528e0242d93-3d8caad7-2681-453a-b683-0aa37262fbe5.png

Tue, Jul 9, 2024

Another work in progress post! Got the motors moving, just have to dial in settings for timings. github.com/Dongathan-Jong/camera-slider/tree/main

https://scrapbook-into-the-redwoods.s3.amazonaws.com/ed8e5abe-9a90-4e01-bc0d-1f456b04f44a-1000017915.jpg

https://scrapbook-into-the-redwoods.s3.amazonaws.com/465e0a18-7e0c-41ff-a7c6-6cb96b0d5395-1000017916.jpg

https://scrapbook-into-the-redwoods.s3.amazonaws.com/68e3ec69-7476-49ba-a06b-032bdf3a3d07-1000017919.jpg

Mon, Jul 8, 2024

A small work in progress, I am making a camera slider out of 3d printed parts and aluminum V slot extrusion left over from another project. I am controlling it with two 28-byj-48 motors! github.com/Dongathan-Jong/camera-slider/blob/main/camera%20slider%20(8).stl (code and printed files)

https://scrapbook-into-the-redwoods.s3.amazonaws.com/d92a3876-1b62-4bbf-b378-081f2b091fd8-image.png

https://scrapbook-into-the-redwoods.s3.amazonaws.com/b38bc3a7-598e-4804-a5cd-65d0c3d9e524-image.png

Sun, Jul 7, 2024

Finished a electric traffic light system controlled by a button! github.com/Dongathan-Jong/traffic-light

https://scrapbook-into-the-redwoods.s3.amazonaws.com/6e5446cd-7afa-471a-97e7-a9ee3d68345c-image.png

Sat, Jul 6, 2024

Finished my hospital app for the city, next comes the traffic lights. github.com/Dongathan-Jong/React

https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/4e174230-0483-477c-9493-51802bd60ecb-980f97f8-6b72-4d1b-8a35-d67e83a79aae.png

Fri, Jul 5, 2024

Started work on a hospital system for my city + banking system. This system is a basic hospital system that recommends a doctor for the symptoms the user enters, not finished yet! github.com/Dongathan-Jong/React/tree/main

https://scrapbook-into-the-redwoods.s3.amazonaws.com/cff2e6b0-711a-452d-8c6c-a2f264a57146-image.png

Sat, Jun 29, 2024

Finished a game project I have wanted to do for a while! It is a java coded version of candy crush github.com/Dongathan-Jong/CandyCrush/blob/main/README.md

https://scrapbook-into-the-redwoods.s3.us-east-1.amazonaws.com/8dccd92c-dd79-4de3-ab21-7250e58a44f5-9b7526ef-b3ef-4441-bd62-eed35e61eebb.png

Thu, Jun 27, 2024

Finished my fraps ship! First time using HTML and honestly it was pretty easy.

https://scrapbook-into-the-redwoods.s3.amazonaws.com/3ebb6070-7c56-465e-87e6-060d9fad79b4-image.png

Thu, Jun 27, 2024

Just made a little atm system in java! I am using this to create a bigger banking system as a summer project 🙂

https://scrapbook-into-the-redwoods.s3.amazonaws.com/3fce05cf-76a4-4c1a-88f4-6b5b73395845-image.png

Tue, Jun 25, 2024

Finished another pretty cool project! It helps children with math.

https://scrapbook-into-the-redwoods.s3.amazonaws.com/bded50e1-393a-4dae-a764-80da01dcb915-1000003494.jpg

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Sun, Jun 23, 2024

Finished a cool little #sprig game! Based on wordle, and took around 4 hours to complete.

https://scrapbook-into-the-redwoods.s3.amazonaws.com/9eba76f2-3e71-4a9e-9dd2-9d9940f8a5e2-image.png

Sat, Jun 22, 2024

Definitely a crazy journey! Finished this pretty cool LED display project.

https://scrapbook-into-the-redwoods.s3.amazonaws.com/2172aac1-282d-43df-b44e-35b854a8796d-b14242e2-e41d-488f-b558-fa83d8808fa6.jpg

https://scrapbook-into-the-redwoods.s3.amazonaws.com/bd4b3d6b-5104-437e-83ad-3de5b5e1039f-3c1dac22-074b-449c-b6ba-2fed77d0aa87.jpg

https://scrapbook-into-the-redwoods.s3.amazonaws.com/8233cf14-f58c-4a0c-b04b-f045fcc59948-1000016733.jpg

Tue, Jun 18, 2024

Just finished my coding and simulation for my connect 3 game! Going to make a 3d model to print next and then build it. github.com/Dongathan-Jong/Connect-3/blob/main/Main.ino

https://scrapbook-into-the-redwoods.s3.amazonaws.com/88ba75f3-6d9f-41a4-9de0-8ea42a29f727-image.png

Tue, Jun 18, 2024

Just spent a little while on creating a connect 3 game for some spare parts I had laying around, started with making the circuit on tinkercad and started coding! So far so good! github.com/Dongathan-Jong/Connect-3/blob/main/Main.ino

https://scrapbook-into-the-redwoods.s3.amazonaws.com/e205f8a9-06b8-4486-b389-a91399dd4103-image.png

Tue, Jun 18, 2024

Finished designing a case for my little OnBoard LED Matrix, going to print it out tomorrow and code it.

https://scrapbook-into-the-redwoods.s3.amazonaws.com/a0b9c5a5-0dc9-4dc9-a9e9-40cfa850f39b-image.png

Tue, Jun 11, 2024

#hack-hour finished making my little blot project

https://scrapbook-into-the-redwoods.s3.amazonaws.com/ca083a07-5680-42b5-a8ab-a1b83be93cd3-image.png

Tue, Jun 11, 2024

#hack-hour finished soldering my pcbs together and got it lighting up

https://scrapbook-into-the-redwoods.s3.amazonaws.com/346ba729-5c75-4861-8ed9-404c9a50d4cb-1000016373.jpg