K R A L Y N 3D - Invidious

K R A L Y N 3D

Hello! I am a product engineer that likes to design advanced electronic devices on the side and share the design with the DIY/maker community.
I focus on bringing advanced technology and concepts down to earth to inspire future product designers and engineers.

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24:05

How to make foldable 3D printer -Positron V3 build part 1 of 2

K R A L Y N 3D

Shared 3 years ago

78K views

33:59

A 3D printer unlike any other, fits inside a spool box? - Positron V3 intro & Design Story

K R A L Y N 3D

Shared 3 years ago

780K views

0:40

What I have been working on for the last few months.... Positron V3! #shorts

K R A L Y N 3D

Shared 3 years ago

132K views

12:50

Positron V2 Teaser - Sub 10min 3D Benchy #SpeedBoatRace

K R A L Y N 3D

Shared 4 years ago

59K views

12:46

A DIY 3D Printer That’s Upside-Down, On Purpose? The Positron Introduction

K R A L Y N 3D

Shared 4 years ago

327K views

1:48

Power bank Crowdfunding Campaign Video - (Campaign Link in the description)

K R A L Y N 3D

Shared 4 years ago

27K views

9:52

Power Bank Project Update! And Others...

K R A L Y N 3D

Shared 4 years ago

70K views

20:28

How to make SAFE, EFFICIENT, and COMPACT Inverter (likes: 1237, dislikes: 12)

K R A L Y N 3D

Shared 5 years ago

39K views

13:32

The MOST Versatile DIY Power bank Build (Part 2)

K R A L Y N 3D

Shared 5 years ago

74K views

24:10

The MOST Versatile DIY Power Bank (Part 1) with USB QC, Wireless charging, RGB & More

K R A L Y N 3D

Shared 5 years ago

286K views

11:12

DIY Mini Lab Bench Power Supply (With Switchable DC and AC Input)

K R A L Y N 3D

Shared 6 years ago

1.2M views

24:58

How to Make the Ultimate 18650 Power Bank with Infinitely Expandable Capacity

K R A L Y N 3D

Shared 6 years ago

3.3M views

7:54

DIY USB Solder Fume Extractor with Variable Power

K R A L Y N 3D

Shared 6 years ago

38K views

14:48

How to Make Most Powerful Flashlight Phone case With Additional Power bank Feature

K R A L Y N 3D

Shared 6 years ago

46K views

5:17

DIY Electric Hand Warmer (with automatic temperature control) (likes: 619, dislikes: 12)

K R A L Y N 3D

Shared 7 years ago

26K views

6:50

DIY Compact 100W flashlight 10,000 Lumens Max

K R A L Y N 3D

Shared 7 years ago

321K views

13:24

Ultimate DIY 60,000mAh Power Bank (222Wh)

K R A L Y N 3D

Shared 7 years ago

1.4M views