225 lines
8.8 KiB
TypeScript
225 lines
8.8 KiB
TypeScript
/**
|
||
* /attiny85-simulator — SEO landing page
|
||
* Target keywords: "attiny85 simulator", "attiny85 emulator",
|
||
* "attiny85 online simulator", "free attiny85 simulator"
|
||
*/
|
||
|
||
import React from 'react';
|
||
import { Link } from 'react-router-dom';
|
||
import { useTranslation } from 'react-i18next';
|
||
import { AppHeader } from '../components/layout/AppHeader';
|
||
import { useLocalizedHref } from '../i18n/useLocalizedNavigate';
|
||
import { useSEO } from '../utils/useSEO';
|
||
import { getSeoMeta } from '../seoRoutes';
|
||
import { trackClickCTA } from '../utils/analytics';
|
||
import './SEOPage.css';
|
||
|
||
const META = getSeoMeta('/attiny85-simulator')!;
|
||
|
||
const FAQ_ITEMS = [
|
||
{
|
||
q: 'Is this a real ATtiny85 emulator?',
|
||
a: 'Yes. Velxio uses avr8js — the cycle-accurate AVR8 emulator — to execute compiled ATtiny85 firmware byte-for-byte exactly as it would run on a real DIP-8 chip.',
|
||
},
|
||
{
|
||
q: 'Which ATtiny85 features are supported?',
|
||
a: 'All 6 GPIO pins (PB0–PB5), Timer0 (8-bit) with PWM, Timer1 (8-bit) with PWM and high-speed mode, the watchdog timer, 10-bit ADC with 4 input channels (ADC0–ADC3), USI peripheral for I²C (TWI) and SPI bit-banging, pin-change interrupts, and external interrupts (INT0).',
|
||
},
|
||
{
|
||
q: 'How do I program the ATtiny85 in Velxio?',
|
||
a: 'Write your sketch in the Monaco editor in C/C++ (Arduino syntax). Velxio compiles it via the bundled arduino-cli using the ATTinyCore board package and produces a real .hex file — the same one you would flash via USBasp.',
|
||
},
|
||
{
|
||
q: 'Can I use Arduino-compatible libraries?',
|
||
a: 'Yes. The Library Manager indexes the full Arduino library registry. Many libraries work on ATtiny85 with appropriate pin assignments — TinyWireM for I²C, SoftwareSerial via USI, TinyServo, etc.',
|
||
},
|
||
{
|
||
q: 'Can I wire it to analog circuits?',
|
||
a: 'Yes. Velxio includes a real-time SPICE solver — wire the ATtiny85 ADC pin to a voltage divider, an op-amp output, or an NTC thermistor bridge and analogRead() will return the actual SPICE-solved voltage at that pin.',
|
||
},
|
||
{
|
||
q: 'Is it free?',
|
||
a: 'Yes — Velxio is fully free and open-source under GNU AGPLv3. No account required.',
|
||
},
|
||
];
|
||
|
||
const JSON_LD: object[] = [
|
||
{
|
||
'@context': 'https://schema.org',
|
||
'@type': 'SoftwareApplication',
|
||
name: 'Velxio — Free Online ATtiny85 Simulator',
|
||
applicationCategory: 'DeveloperApplication',
|
||
applicationSubCategory: 'AVR Microcontroller Emulator',
|
||
operatingSystem: 'Any (browser-based)',
|
||
description:
|
||
'Free online ATtiny85 simulator with cycle-accurate AVR8 emulation. All 6 I/O pins, Timer0/Timer1 PWM, 10-bit ADC, USI for I²C/SPI, watchdog. Wire it to real SPICE analog circuits.',
|
||
url: 'https://velxio.dev/attiny85-simulator',
|
||
offers: { '@type': 'Offer', price: '0', priceCurrency: 'USD' },
|
||
author: { '@type': 'Person', name: 'David Montero Crespo' },
|
||
license: 'https://www.gnu.org/licenses/agpl-3.0.html',
|
||
},
|
||
{
|
||
'@context': 'https://schema.org',
|
||
'@type': 'FAQPage',
|
||
mainEntity: FAQ_ITEMS.map(({ q, a }) => ({
|
||
'@type': 'Question',
|
||
name: q,
|
||
acceptedAnswer: { '@type': 'Answer', text: a },
|
||
})),
|
||
},
|
||
{
|
||
'@context': 'https://schema.org',
|
||
'@type': 'BreadcrumbList',
|
||
itemListElement: [
|
||
{ '@type': 'ListItem', position: 1, name: 'Velxio', item: 'https://velxio.dev/' },
|
||
{
|
||
'@type': 'ListItem',
|
||
position: 2,
|
||
name: 'ATtiny85 Simulator',
|
||
item: 'https://velxio.dev/attiny85-simulator',
|
||
},
|
||
],
|
||
},
|
||
];
|
||
|
||
export const Attiny85SimulatorPage: React.FC = () => {
|
||
const { t } = useTranslation();
|
||
const localize = useLocalizedHref();
|
||
useSEO({ ...META, jsonLd: JSON_LD });
|
||
|
||
const faqKeys = ['1', '2', '3', '4', '5', '6'] as const;
|
||
|
||
return (
|
||
<div className="seo-page">
|
||
<AppHeader />
|
||
<main>
|
||
{/* Hero */}
|
||
<section className="seo-hero">
|
||
<h1>
|
||
{t('seo.attiny85.hero.title')}
|
||
<br />
|
||
<span className="accent">{t('seo.attiny85.hero.accent')}</span>
|
||
</h1>
|
||
<p className="subtitle">{t('seo.attiny85.hero.subtitle')}</p>
|
||
<div className="seo-cta-group">
|
||
<Link
|
||
to={localize('/editor')}
|
||
className="seo-btn-primary"
|
||
onClick={() => trackClickCTA('attiny85-simulator', '/editor')}
|
||
>
|
||
{t('seo.attiny85.hero.ctaPrimary')} →
|
||
</Link>
|
||
<Link to={localize('/examples')} className="seo-btn-secondary">
|
||
{t('seo.attiny85.hero.ctaSecondary')}
|
||
</Link>
|
||
</div>
|
||
<p className="seo-trust">{t('seo.attiny85.hero.trust')}</p>
|
||
</section>
|
||
|
||
{/* Specs */}
|
||
<section className="seo-section">
|
||
<h2>{t('seo.attiny85.specs.heading')}</h2>
|
||
<p className="lead">{t('seo.attiny85.specs.lead')}</p>
|
||
<div className="seo-grid">
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.specs.coreTitle')}</h3>
|
||
<p>{t('seo.attiny85.specs.coreBody')}</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.specs.gpioTitle')}</h3>
|
||
<p>{t('seo.attiny85.specs.gpioBody')}</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.specs.timersTitle')}</h3>
|
||
<p>{t('seo.attiny85.specs.timersBody')}</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.specs.adcTitle')}</h3>
|
||
<p>{t('seo.attiny85.specs.adcBody')}</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.specs.usiTitle')}</h3>
|
||
<p>{t('seo.attiny85.specs.usiBody')}</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.specs.wdtTitle')}</h3>
|
||
<p>{t('seo.attiny85.specs.wdtBody')}</p>
|
||
</div>
|
||
</div>
|
||
</section>
|
||
|
||
{/* What you can do */}
|
||
<section className="seo-section">
|
||
<h2>{t('seo.attiny85.build.heading')}</h2>
|
||
<p className="lead">{t('seo.attiny85.build.lead')}</p>
|
||
<div className="seo-grid">
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.build.blinkTitle')}</h3>
|
||
<p>{t('seo.attiny85.build.blinkBody')}</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.build.buttonTitle')}</h3>
|
||
<p>{t('seo.attiny85.build.buttonBody')}</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.build.ntcTitlePrefix')}</h3>
|
||
<p>
|
||
{t('seo.attiny85.build.ntcBodyPrefix')}
|
||
<code>{t('seo.attiny85.build.ntcBodyCode')}</code>
|
||
{t('seo.attiny85.build.ntcBodySuffix')}
|
||
</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.build.i2cTitle')}</h3>
|
||
<p>{t('seo.attiny85.build.i2cBody')}</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.build.spiTitle')}</h3>
|
||
<p>{t('seo.attiny85.build.spiBody')}</p>
|
||
</div>
|
||
<div className="seo-card">
|
||
<h3>{t('seo.attiny85.build.analogTitle')}</h3>
|
||
<p>{t('seo.attiny85.build.analogBody')}</p>
|
||
</div>
|
||
</div>
|
||
</section>
|
||
|
||
{/* FAQ */}
|
||
<section className="seo-section">
|
||
<h2>{t('seo.attiny85.faq.heading')}</h2>
|
||
<dl className="seo-faq">
|
||
{faqKeys.map((k) => (
|
||
<React.Fragment key={k}>
|
||
<dt>{t(`seo.attiny85.faq.q${k}`)}</dt>
|
||
<dd>{t(`seo.attiny85.faq.a${k}`)}</dd>
|
||
</React.Fragment>
|
||
))}
|
||
</dl>
|
||
</section>
|
||
|
||
{/* Bottom CTA */}
|
||
<div className="seo-bottom">
|
||
<h2>{t('seo.attiny85.bottom.title')}</h2>
|
||
<p>{t('seo.attiny85.bottom.body')}</p>
|
||
<Link
|
||
to={localize('/editor')}
|
||
className="seo-btn-primary"
|
||
onClick={() => trackClickCTA('attiny85-simulator', '/editor')}
|
||
>
|
||
{t('seo.attiny85.bottom.cta')} →
|
||
</Link>
|
||
<div className="seo-internal-links">
|
||
<Link to={localize('/arduino-simulator')}>{t('seo.links.arduino')}</Link>
|
||
<Link to={localize('/atmega328p-simulator')}>{t('seo.links.atmega')}</Link>
|
||
<Link to={localize('/arduino-mega-simulator')}>{t('seo.links.mega')}</Link>
|
||
<Link to={localize('/circuit-simulator')}>{t('seo.links.circuit')}</Link>
|
||
<Link to={localize('/spice-simulator')}>{t('seo.links.spice')}</Link>
|
||
<Link to={localize('/custom-chip-simulator')}>{t('seo.links.customChip')}</Link>
|
||
<Link to={localize('/examples')}>{t('seo.links.examplesPlain')}</Link>
|
||
</div>
|
||
</div>
|
||
</main>
|
||
</div>
|
||
);
|
||
};
|