Merge branch 'main' into main

projects/RemoteControlMacroPad/README.md

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+---
+name: "Tiebe Groosman"
+slack_handle: "@Tiebe"
+github_handle: "@Tiebe"
+---
+
+# Remote control macropad
+
+<!-- Describe your board in 2-3 sentences. What are you making? What will it do? -->
+I'm trying to make a macropad which can also send 443mHZ and IR signals, for remote controlling blinds and TVs. It runs on an ESP32-S3, so it also has Wi-Fi and Bluetooth connectivity. 
+
+<!-- How much is it going to cost? -->
+The PCBs are $4.28 for 5 pieces. I want to solder the parts myself, so I also attached a card_aliexpress.png for the parts list, which comes down to around 80 dollars.
+
+<!-- Tell us a little bit about your design process. What were some challenges? What helped? ***Totally optional*** -->
+I found a great Instructable about designing a PCB around an ESP32-S3: https://www.instructables.com/Build-Custom-ESP32-Boards-From-Scratch-the-Complet/

projects/kake's nfc card/README.md

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+---
+name: "Ethan Zhou"
+slack_handle: "@kake"
+github_handle: "@kakenbutter"
+tutorial: https://jams.hackclub.com/jam/hacker-card#Turn%20your%20design...%20into%20an%20actual%20card
+---
+
+# NFC Card
+
+## Summary
+This PCB, as per the "PCB Hacker Card" tutorial, is like a business card but with one catch: it has NFC! The NFC chip on the card can be programmed to store a variety of things, from my email to a link to a website. This card is definitely not your average business card.
+
+## Cost
+This design should cost $40.33.
+
+## Design
+While editing the PCB, I realized that the pads on the front of the board went all the way through to the other side, which didn't look good. So I did a bit of digging around the internet and figured out that I could use blind vias to have a trace on multiple layers without having an ugly hole in my PCB. 
+Designing a PCB for the first time was daunting, especially when I started deviating from the tutorial, but I was able to make it in the end.