---
title: "Jazi Tech (@jazitech) | Hashnode"
description: "Jazi Tech (@jazitech) writes on Hashnode. Read their latest articles and follow their work."
url: "https://hashnode.com/@jazitech"
---

@jazitech

# Jazi Tech

@jazitech · Joined October 2026

### [How Long Will Your Solar Battery Last? Calculate It in Seconds](https://jazitech.hashnode.dev/how-long-will-your-solar-battery-last-calculate-it-in-seconds?utm_source=hashnode&utm_medium=feed)

If you run a home solar setup, you have asked this question: how long will my battery actually last when the power goes out? The answer depends on three numbers — your battery capacity, your load, and

2 min read · [jazitech.hashnode.dev](https://jazitech.hashnode.dev/how-long-will-your-solar-battery-last-calculate-it-in-seconds?utm_source=hashnode&utm_medium=feed)

[4d ago](https://hashnode.com/posts/how-long-will-your-solar-battery-last-calculate-it-in-seconds/6aefa996587381542df43e75)

### [Everything Client-Side: How I Built 50+ Free Browser Tools That Never Upload Your Files](https://jazitech.hashnode.dev/everything-client-side-how-i-built-50-free-browser-tools-that-never-upload-your-files?utm_source=hashnode&utm_medium=feed)

When I started building SegaFlash, I made one architectural decision that shaped everything: if a file can be processed in the browser, it never touches a server. No upload queues. No "your file will

3 min read · [jazitech.hashnode.dev](https://jazitech.hashnode.dev/everything-client-side-how-i-built-50-free-browser-tools-that-never-upload-your-files?utm_source=hashnode&utm_medium=feed)

[Oct 21](https://hashnode.com/posts/everything-client-side-how-i-built-50-free-browser-tools-that-never-upload-your-files/6ad8d63a0108a67dc63be587)