Add NVIS antenna equipment page.

src/App.js

@@ -38,6 +38,7 @@ import Footer from './UI/Footer';
 import BasicPage from './Pages/BasicPage';
 import Japan from './Pages/Japan/Japan';
 import JapaneseMain from './Pages/Japan/JapaneseMain';
+import EquipmentPage from './Pages/Radio/equipmentPage';
 
 const languages = ['en', 'nl'];
 
@@ -74,6 +75,8 @@ const languageStrings = {
     portal: 'Portal',
     language: 'Language',
     // Radio
+    nvisAntenna: 'NVIS Antenna',
+    equipment: 'Equipment',
     fielddays: 'Field days',
     // Footer
     footer_madewith: 'This site was made with',
@@ -94,6 +97,8 @@ const languageStrings = {
     portal: 'Portaal',
     language: 'Taal',
     // Radio
+    nvisAntenna: 'NVIS Antenne',
+    equipment: 'Apparatuur',
     fielddays: 'Velddagen',
     // Footer
     footer_madewith: 'Deze website is gemaakt met',
@@ -108,7 +113,6 @@ export function getString(key) {
 
 function App() {
   const language = getLanguage();
-  const dates = ['20231111', '20231230', '20240121'];
 
   const paths = {
     'japan': <JapaneseMain />,
@@ -118,6 +122,7 @@ function App() {
   };
 
   const fieldDaysRoutes = languages.map(lang => {
+    const dates = ['20231111', '20231230', '20240121'];
     return dates.map(date => {
       const path = `/${lang}/radio/fielddays/${date}`;
       const mdPath = `Radio/fielddays/${lang}/${date}.md`;
@@ -125,6 +130,22 @@ function App() {
     });
   }).flat();
 
+  const equipmentRoutes = languages.map(lang => {
+    const equipments = [
+      {
+        title: 'nvis',
+        category: 'antenna',
+        filename: 'nvis'
+      }
+    ];
+    return equipments.map(equipment => {
+      const path = `/${lang}/radio/equipment/${equipment.category}/${equipment.title}`;
+      console.log(path);
+      const mdPath = `Radio/${lang}/equipment/${equipment.category}/${equipment.filename}.md`;
+      return <Route key={`${lang}-${equipment.title}`} exact path={path} element={<EquipmentPage mdPath={mdPath} />} />;
+    });
+  }).flat();
+
   function generateRoutes(languages, paths) {
     const routes = [];
 
@@ -151,6 +172,7 @@ function App() {
           <Route exact path='/nl' element={<Home language={language} />}></Route>
 
           {fieldDaysRoutes}
+          {equipmentRoutes}
           {generatedRoutes}
 
           <Route exact path='/software/dxp-development' element={<DXPDevelopment />}></Route>

src/Pages/Radio/RadioMain.js

@@ -1,5 +1,6 @@
 import React from 'react';
 import Emoji from '../../Content/Emoji';
+import { Link } from 'react-router-dom';
 import MarkdownPage from '../markdownPage';
 import { getLanguage, getString } from '../../App';
 import FielddaysTable from './fielddays/fielddaysTable';
@@ -12,6 +13,11 @@ const RadioMain = () => {
             <h1 id="list-intro" className="text-primary">Radio amateur <Emoji symbol="📻" /></h1>
             <MarkdownPage md={'Radio/' + language + '/main.md'} />
 
+            <h2>{getString('equipment')}</h2>
+            <ul>
+                <li><Link reloadDocument to={'/' + language + '/radio/equipment/antenna/nvis'}>{getString('nvisAntenna')}</Link></li>
+            </ul>
+
             <h2>{getString('fielddays')}</h2>
             <FielddaysTable />
 

src/Pages/Radio/en/equipment/antenna/nvis.md

@@ -0,0 +1,42 @@
+NVIS antenna
+============
+
+This [Near vertical incidence skywave antenna](https://en.wikipedia.org/wiki/Near_vertical_incidence_skywave) was made for me by PA0ABG.
+
+![N V I S setup diagram](/images/radio/antenna/nvis/nvis-setup-diagram)
+
+A [FR-4 PCB](https://en.wikipedia.org/wiki/FR-4) is used. Half of it was scraped off for this design.
+
+![N V I S P C B scrape](/images/radio/antenna/nvis/nvis-pcb-scrape)
+
+![N V I S P C B](/images/radio/antenna/nvis/nvis-pcb)
+
+![N V I S P C B liquid tape](/images/radio/antenna/nvis/covering)
+
+![N V I S coax connector](/images/radio/antenna/nvis/coax-connector)
+
+![N V I S P C B](/images/radio/antenna/nvis/nvis-pcb-2)
+
+The antenne wires, coiled on a piece of pipe.
+
+![N V I S wire coils](/images/radio/antenna/nvis/coils)
+
+## Diagrams
+
+Some 3d plots of this antenna on 10, 17, 20, 40 and 80 meters made with EZNEC software by PA0ABG. The antenna is most effective on 20, 40 and 80 meters, where the waves go upwards.
+
+![N V I S 10 meter 28 mega hertz diagram top](/images/radio/antenna/nvis/eznec-10m-28mhz-top)
+
+![N V I S 10 meter 28 mega hertz diagram side](/images/radio/antenna/nvis/eznec-10m-28mhz-side)
+
+![N V I S 17 meter 18 mega hertz diagram](/images/radio/antenna/nvis/eznec-17m-18mhz)
+
+![N V I S 20 meter 14 mega hertz diagram](/images/radio/antenna/nvis/eznec-20m-14mhz)
+
+![N V I S 40 meter 7 mega hertz diagram](/images/radio/antenna/nvis/eznec-40m-7mhz)
+
+![N V I S 80 meter 3.5 mega hertz diagram](/images/radio/antenna/nvis/eznec-80m-3.5mhz)
+
+The antenna deployed in the field.
+
+![N V I S antenna](/images/radio/velddagen/2023-12-30/wwff-2023-12-30-antenna)

src/Pages/Radio/equipmentPage.js

@@ -0,0 +1,16 @@
+import React from 'react';
+import Breadcrumbs from '../../UI/Breadcrumbs'
+import MarkdownPage from '../markdownPage'
+
+const EquipmentPage = ({ mdPath }) => {
+    return (
+        <article className='main-page'>
+            <Breadcrumbs separator=' > ' path="radio">
+                {['radio']}
+            </Breadcrumbs>
+            <MarkdownPage md={mdPath} />
+        </article>
+    )
+}
+
+export default EquipmentPage;

src/Pages/Radio/nl/equipment/antenna/nvis.md

@@ -0,0 +1,42 @@
+NVIS antenne
+============
+
+Deze [Near vertical incidence skywave antenne](https://en.wikipedia.org/wiki/Near_vertical_incidence_skywave) was voor me gemaakt door PA0ABG.
+
+![N V I S setup diagram](/images/radio/antenna/nvis/nvis-setup-diagram)
+
+Een [FR-4 PCB](https://en.wikipedia.org/wiki/FR-4) was gebruikt. De helft is er af geschraapt voor het design.
+
+![N V I S P C B scrape](/images/radio/antenna/nvis/nvis-pcb-scrape)
+
+![N V I S P C B](/images/radio/antenna/nvis/nvis-pcb)
+
+![N V I S P C B liquid tape](/images/radio/antenna/nvis/covering)
+
+![N V I S coax connector](/images/radio/antenna/nvis/coax-connector)
+
+![N V I S P C B](/images/radio/antenna/nvis/nvis-pcb-2)
+
+The antenne wires, coiled on a piece of pipe.
+
+![N V I S wire coils](/images/radio/antenna/nvis/coils)
+
+## Diagrammen
+
+Enkele 3d plotten van deze antenne op 10, 17, 20, 40 en 80 meter gemaakt met EZNEC software door PA0ABG. De antenne is het meest effectief op 20, 40 en 80 meter, waar de radiogolven naar boven gericht zijn.
+
+![N V I S 10 meter 28 mega hertz diagram top](/images/radio/antenna/nvis/eznec-10m-28mhz-top)
+
+![N V I S 10 meter 28 mega hertz diagram side](/images/radio/antenna/nvis/eznec-10m-28mhz-side)
+
+![N V I S 17 meter 18 mega hertz diagram](/images/radio/antenna/nvis/eznec-17m-18mhz)
+
+![N V I S 20 meter 14 mega hertz diagram](/images/radio/antenna/nvis/eznec-20m-14mhz)
+
+![N V I S 40 meter 7 mega hertz diagram](/images/radio/antenna/nvis/eznec-40m-7mhz)
+
+![N V I S 80 meter 3.5 mega hertz diagram](/images/radio/antenna/nvis/eznec-80m-3.5mhz)
+
+De antenne opgesteld in het veld.
+
+![N V I S antenna](/images/radio/velddagen/2023-12-30/wwff-2023-12-30-antenna)