WS2812B Power Calculator – Amps, Watts & Supply Size (5V, Live)
Live WS2812B power calculator: enter LED count, voltage and brightness to get amps, watts and 20% headroom PSU size. Vanilla JS, no tracking.
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LED Controller
Choose a Power Supply for Pixel LEDs – Formula, Wiring & Injection
Size pixel LED power supplies correctly: current formula, SMPS vs linear, multi-supply wiring and injection spacing. No more brownouts!
Read MoreT-600K Controller Tutorial – Pinout, Wiring Diagrams & LEDEdit-K Setup
Master the T-600K controller: pinout, single and multi-controller wiring, LEDEdit-K setup and SD export. Wire it right the first time!
Read MoreK-1000C Controller Tutorial – Display, Pinout, SD Card, FFFF Fix & Cascading
Set up the K-1000C fast: display and pinout, 3 wiring diagrams, FAT32 SD with lock switch, fix FFFF error and cascade two units. Start your show now!
Read MoreT-1000S Controller Tutorial – Wiring, Buttons, LEDEdit Setup & SD Card
Master the T-1000S controller: pinout, buttons, 4 wiring methods, T-1000S-WS2811 selection in LEDEdit and FAT32 SD card setup. Build your show today!
Read MoreHow to Program T-8000 Controller with LEDEdit – 8-Step SD Card Guide
Program your T-8000 controller step by step: new project, T-8000x-WS2811 setup, layout, effects, export, FAT32 SD and multi-controller install. Start now!
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SD-Card LED Controller Does Not Play the .led File? A 5-Step Check
T-1000S or another SD-card controller stays dark or rejects the card? Check the export preflight, file grouping, Write to SD Card and Inspect .led File in LEDEdit Pro 2026, then use the DXF + AVI …
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LEDEdit Pro 2026 Supported Controllers and Chips: T-1000, K-1000C, T-8000, T8K-U and More
Full list of the 19 LED controller families and 334 chip profiles LEDEdit Pro 2026 exports .led files for: T-1000 / T-2000, K-1000C, K-8000 / T-8000, T-4000, T1K–T8K-U, T12K/T20K-U, T1K-512 DMX, …
Read MoreJinx! – Download LED Matrix Control Software
Download Jinx! — the powerful free LED matrix control software. Real-time pixel LED effects, AVI playback, and advanced display management.
Read MoreLED-Easy – Download Free LED Display Software
Download LED-Easy — free and beginner-friendly LED display software. Perfect for programming LED signs, pixel panels, and simple animations.
Read MoreLedEdit 2014 – Download Classic LED Display Software
Download LedEdit 2014 — the classic LED display control software. Free, lightweight solution for programming LED signs and pixel displays.
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