Tron/Kits
// FILE · home.tron · last updated 2026-06-10 STATUS: SOLDERING_HOT
● Beginner-friendly Hands-on Pet projects

Solder.
Sketch.
Ship.

A workbench for total beginners. Friendly tutorials in OpenSCAD, Raspberry Pi, and basic electronics — plus the calculators you actually need on your bench.

Browse Tutorials → Open the toolbox
24
Tutorials
06
Calculators
∞
Side quests
WELCOME · BENCH · 2026
01
// Latest builds

Tutorials worth your weekend

OPENSCAD 6 STEPS · ~15 MIN

Build a parametric box

The hello-world of OpenSCAD. Walls, lids, and a couple of variables you can poke.

READ →
RASPBERRY PI 11 STEPS · ~45 MIN

Pi → Node → Nginx, end to end

From SD-card image to public website. Includes the firewall bits people forget.

READ →
ELECTRONICS 4 STEPS · ~10 MIN

Blink an LED, properly

Why you need a resistor. How to pick one. And why your LED keeps dying.

READ →
02
// The toolbox

Calculators that earn their drawer space

01

Resistor

4·5·6 band decoder
OPEN TOOL →
02

555 Timer

Astable / Monostable
OPEN TOOL →
03

Voltage Divider

with load option
OPEN TOOL →
04

LED Resistor

E-series rounding
OPEN TOOL →
05

Passphrase

Memorable + secure
OPEN TOOL →
06

CSV Viewer

Preview · filter · export
OPEN TOOL →
03
// From the workbench

Latest field notes

2026-06-09 AI

Building a Team with Multiple AI Models

READ → 2026-05-29 AI

The Journey Into AI

READ → 2026-05-04 ELECTRONICS

Reading Resistor Color Codes (with the Navy Mnemonic I Still Use)

READ →