Peter - Author - Priny Peter https://priny.dgkim.net/en/authors/peter/ Peter - Author - Priny Peter Hugo -- gohugo.ioenpeter@ossfsc.net (Peter) peter@ossfsc.net (Peter)Wed, 12 Nov 2025 02:00:00 +0900 Clean up cables https://priny.dgkim.net/en/posts/2025/11/cleanup-cables/ Wed, 12 Nov 2025 02:00:00 +0900 Peterhttps://priny.dgkim.net/en/authors/peter/peter@ossfsc.nethttps://priny.dgkim.net/en/posts/2025/11/cleanup-cables/

I had been hanging USB and charging cables on a tension rod at home using S-hooks.

]]> LOLIN D1 Mini + RC522 + Buzzer Enclosure https://priny.dgkim.net/en/posts/2025/11/d1mini-rc522-enclosure/ Tue, 11 Nov 2025 23:00:00 +0900 Peterhttps://priny.dgkim.net/en/authors/peter/peter@ossfsc.nethttps://priny.dgkim.net/en/posts/2025/11/d1mini-rc522-enclosure/

LOLIN D1 Mini + RC522 + Buzzer Enclosure

A custom 3D printable case designed for a small IoT or access control project using the LOLIN D1 Mini, RC522 RFID reader, and a buzzer.
Perfect for compact embedded builds and prototyping.

🧩 Features

  • Fits LOLIN D1 Mini board and RC522 RFID module
  • Mounting pillars for secure screw installation
  • Side port for USB access
  • Space for buzzer and wiring on a perfboard
  • Includes screw holes and lid for a solid closure
  • Simple design — no support needed for printing
  • The square hole on top serves as a cooling vent.
  • Material: PLA recommended
  • Layer Height: 0.2 mm
  • Supports: Not required

Assembled Assembly inside

]]> Toothpaste Tube Pusher Cap (34mm Diameter) https://priny.dgkim.net/en/posts/2025/11/toothpaste-pusher-34mm/ Mon, 10 Nov 2025 20:30:00 +0900 Peterhttps://priny.dgkim.net/en/authors/peter/peter@ossfsc.nethttps://priny.dgkim.net/en/posts/2025/11/toothpaste-pusher-34mm/

Toothpaste Tube Pusher Cap (34mm Diameter) – Compatible with Aekyung Toothpaste

This 3D-printed toothpaste pusher cap is designed to fit Aekyung toothpaste tubes (approx. 34 mm diameter). It allows you to press the toothpaste from the bottom efficiently, minimizing waste.

  • Custom-fitted to 34 mm tube diameter
  • Smooth push knob for easy operation
  • Helps squeeze out toothpaste
  • Simple one-piece print design (no supports required)
  • Can use a rubber ring as a gasket
  • Recommended material: PLA or PETG
  • Layer height: 0.2 mm
  • Infill: 20–30 %
  • Supports: Not required
  • Orientation: Print flat side down
  • Ensure your toothpaste tube has the same cap size before printing.
  • The design includes a push rod for smooth movement inside the cap.

Top side Bottom side

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