{"id":9200,"date":"2024-07-25T17:12:27","date_gmt":"2024-07-25T15:12:27","guid":{"rendered":"https:\/\/retrofixer.it\/?p=9200"},"modified":"2025-04-09T12:43:13","modified_gmt":"2025-04-09T10:43:13","slug":"picozx","status":"publish","type":"post","link":"https:\/\/retrofixer.it\/en\/picozx\/","title":{"rendered":"PicoZX"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"9200\" class=\"elementor elementor-9200\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e9970ee e-flex e-con-boxed e-con e-parent\" data-id=\"e9970ee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-45442af elementor-widget elementor-widget-heading\" data-id=\"45442af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cos'\u00e8 questo PicoZX?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e9ca142 e-flex e-con-boxed e-con e-parent\" data-id=\"e9ca142\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-665910a elementor-widget elementor-widget-text-editor\" data-id=\"665910a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Questo \u00e8 un piccolo emulatore portatile basato su un economico Raspberry PI Pico o un pi\u00f9 performante Teensy 4.<br \/>Il bello di questo progetto \u00e8 proprio la sua compattezza, integra un display LCD ed un piccolo altoparlante, \u00e8 in grado di emulare lo ZX Spectrum o altri sistemi come il Commodore 64, Atari2600, MSX, Apple II (per questi ultimi \u00e8 necessario un Teensy).<\/p><p>Possiamo trovarlo completamente assemblato o solo i PCB da costruire e ci sono due versioni, una slim ed una completa.<br \/>La versione slim ha il supporto per la scheda microSD ed il connettore per la carica della batteria.<br \/>La versione full ha lo spazio per inserire anche un connettore joystick DB9, una presa USB ed un connettore VGA.<\/p><p>Esistono anche altre versioni di altri utenti fatte con un solo PCB o con diverse funzioni.<br \/>La scheda si presta per la ROM ZX Spectrum, sia per la serigrafia della tastiera oltre al fatto che \u00e8 molto completa e carica quasi tutti i giochi per lo ZX Spectrum 48k o 128k.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-703d405 elementor-widget elementor-widget-heading\" data-id=\"703d405\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dove posso trovarlo?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a2c5eaa e-flex e-con-boxed e-con e-parent\" data-id=\"a2c5eaa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cd18530 elementor-widget elementor-widget-text-editor\" data-id=\"cd18530\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Esistono diverse versioni di questo progetto, io ho costruito quella di Bobricius e lo potete trovare gi\u00e0 assemblato o solamente i PCB.<br \/>Il sito dove li vende \u00e8 questo:\u00a0<a href=\"https:\/\/rfix.it\/tindzx\" target=\"_blank\" rel=\"noopener\"><span style=\"background-color: #282828; color: #ffffff; font-family: Roboto, Noto, sans-serif; font-size: 15px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; white-space-collapse: preserve; text-align: var(--text-align); letter-spacing: 0px;\">https:\/\/rfix.it\/tindzx<\/span><\/a><br \/>Oppure potete prendere solo i PCB direttamente da PCBWAY sempre dal progetto condiviso dallo stesso utente:\u00a0<a href=\"https:\/\/rfix.it\/pcbwayzx\" target=\"_blank\" rel=\"noopener\"><span style=\"background-color: #282828; color: #ffffff; font-family: Roboto, Noto, sans-serif; font-size: 15px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; white-space-collapse: preserve; text-align: var(--text-align); letter-spacing: 0px;\">https:\/\/rfix.it\/pcbwayzx<\/span><\/a><\/p><p>Siccome i PCB per costruire questo computer sono tanti e abbastanza grandi, se li prendiamo da PCBWAY la spesa comincia a farsi sentire perch\u00e9 il minimo sono 5 pezzi, ma se avete altri amici o vendete quelli che vi avanzano in questo caso conviene.<br \/>Il prezzo gi\u00e0 assemblato non \u00e8 indifferente, ma considerate anche che a costruirlo da soli, con le spese di spedizione dei PCB e tutti i componenti non riuscirete a stare sotti i 110-120\u20ac<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-664c1ca elementor-widget elementor-widget-heading\" data-id=\"664c1ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Come costruirlo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c6050ea e-flex e-con-boxed e-con e-parent\" data-id=\"c6050ea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ec86aff elementor-widget elementor-widget-text-editor\" data-id=\"ec86aff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Se avete scelto di prendere solo i PCB, ci sono due versioni di questo PicoZX, una \u00e8 la slim e l&#8217;altra \u00e8 quella completa.<br \/>Le differenze come detto prima sono nell&#8217;altezza del prodotto, uno rimane uniforme e basso, e l&#8217;altro \u00e8 inclinato e la parte posteriore rimane pi\u00f9 alta per far entrare i connettori Joystick, VGA e USB.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7925a8a e-flex e-con-boxed e-con e-parent\" data-id=\"7925a8a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-321c094 e-con-full e-flex e-con e-child\" data-id=\"321c094\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c7b246d elementor-widget elementor-widget-image\" data-id=\"c7b246d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-slim-1024x682.jpg\" class=\"attachment-large size-large wp-image-9208\" alt=\"\" srcset=\"https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-slim-1024x682.jpg 1024w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-slim-300x200.jpg 300w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-slim-768x511.jpg 768w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-slim-18x12.jpg 18w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-slim-113x75.jpg 113w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-slim-480x320.jpg 480w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-slim.jpg 1370w\" sizes=\"(max-width:767px) 480px, (max-width:1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c50e031 e-con-full e-flex e-con e-child\" data-id=\"c50e031\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d58d669 elementor-widget elementor-widget-image\" data-id=\"d58d669\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-full-1024x682.jpg\" class=\"attachment-large size-large wp-image-9209\" alt=\"\" srcset=\"https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-full-1024x682.jpg 1024w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-full-300x200.jpg 300w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-full-768x511.jpg 768w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-full-18x12.jpg 18w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-full-113x75.jpg 113w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-full-480x320.jpg 480w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/pico-full.jpg 1370w\" sizes=\"(max-width:767px) 480px, (max-width:1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b976e60 e-flex e-con-boxed e-con e-parent\" data-id=\"b976e60\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d049984 e-con-full e-flex e-con e-child\" data-id=\"d049984\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-69a53b4 elementor-widget elementor-widget-text-editor\" data-id=\"69a53b4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Conviene iniziare dal PCB centrale, dal lato inferiore e poi mettere i componenti sul lato superiore con i tasti ecc.. L&#8217;LCD lo lascerei per ultimo, alla fine \u00e8 solo da saldare il connettore flat sui pin. Se utilizzate un altro tipo di display allora sar\u00e0 da saldare sui pin sotto lo stesso.<\/p><p>Reperire i componenti non \u00e8 difficile ma non si trovano tutti dallo stesso fornitore, ci saranno pi\u00f9 spedizioni da fare.<br \/>Io ho trovato i principali su Mouser ed il resto su Aliexpress e Amazon.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d694e1b e-con-full e-flex e-con e-child\" data-id=\"d694e1b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9640293 elementor-widget elementor-widget-image\" data-id=\"9640293\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"712\" height=\"414\" src=\"https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/maiboard_picozx.jpg\" class=\"attachment-large size-large wp-image-9210\" alt=\"\" srcset=\"https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/maiboard_picozx.jpg 712w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/maiboard_picozx-300x174.jpg 300w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/maiboard_picozx-18x10.jpg 18w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/maiboard_picozx-129x75.jpg 129w, https:\/\/retrofixer.it\/wp-content\/uploads\/2024\/07\/maiboard_picozx-480x279.jpg 480w\" sizes=\"(max-width:767px) 480px, 712px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-41b1136 e-flex e-con-boxed e-con e-parent\" data-id=\"41b1136\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d24fcbe elementor-widget elementor-widget-heading\" data-id=\"d24fcbe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Lista componenti<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eb05006 elementor-widget elementor-widget-text-editor\" data-id=\"eb05006\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><b>&gt; Per assemblare sia la versione Slim che Full occorrono questi componenti:<\/b><\/p><p>&#8211; Raspberry Pi Pico (1):\u00a0<a href=\"https:\/\/www.mouser.it\/ProductDetail\/Raspberry-Pi\/SC0915?qs=T%252BzbugeAwjgnLi4azxXVFA%3D%3D\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 2.8&#8243; IPS LCD (1):\u00a0<a href=\"https:\/\/www.aliexpress.us\/item\/1005004662221931.html\" target=\"_blank\" rel=\"noopener\">Link Aliexpress<\/a>\u00a0Prendere la versione\u00a0 <b>HP28030-D<\/b><br \/>&#8211; Slot MicroSD (1):\u00a0<a href=\"https:\/\/it.aliexpress.com\/item\/1005005976133201.html\" target=\"_blank\" rel=\"noopener\">Link Aliexpress<\/a><br \/>&#8211; Porta batterie 18650 (1):\u00a0<a href=\"https:\/\/www.mouser.it\/ProductDetail\/Keystone-Electronics\/1043?qs=%2F7TOpeL5Mz6j%2FnxeOA1rsg%3D%3D\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a>\u00a0(Ho usato questo adattandolo un po&#8217;)<br \/>&#8211; TP4056 Carica batterie (1):\u00a0<a href=\"https:\/\/www.amazon.it\/AZDelivery-Modulo-Ricarica-TP4056-Caricabatterie\/dp\/B089QK7SFD\/\" target=\"_blank\" rel=\"noopener\">Amazon link<\/a>\u00a0(se cercate i kit da 10 pezzi costano poco di pi\u00f9)<br \/>&#8211; Microswitch 7mm (50):\u00a0<a href=\"https:\/\/mou.sr\/4dzqSjN\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; Power Switch (1):\u00a0<a href=\"https:\/\/mou.sr\/46hk9IF\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; Speaker (1):\u00a0<a href=\"https:\/\/www.amazon.it\/Ohm-Mini-Altoparlante-Ricambio-Pezzi\/dp\/B0848KPCKK\/\" target=\"_blank\" rel=\"noopener\">Amazon link<\/a><br \/>&#8211; 10 ohm resistors (4):\u00a0<a href=\"https:\/\/mou.sr\/3Yk2Q7Q\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 4.7 kilo-ohm resistor (1):\u00a0<a href=\"https:\/\/mou.sr\/4c0Gvj1\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 0.1uF capacitor (1):\u00a0<a href=\"https:\/\/mou.sr\/4dhmvJW\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 10uF capacitor (1):\u00a0<a href=\"https:\/\/mou.sr\/46hUtM7\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; BSS123 MOSFETs (2):\u00a0<a href=\"https:\/\/www.mouser.it\/ProductDetail\/863-BSS123-G\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; BSS84 MOSFET (1):\u00a0<a href=\"https:\/\/www.mouser.it\/ProductDetail\/771-BSS84-T-R\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; Schottky Diode (1):\u00a0<a style=\"text-align: var(--text-align); letter-spacing: 0px;\" href=\"https:\/\/www.mouser.it\/ProductDetail\/771-PMEG2010AEH-QX\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><\/p><p><b>&gt; Per la versione Full occorre in aggiunta:<\/b><\/p><p>&#8211; DE-15 Female Connector:\u00a0<a href=\"https:\/\/mou.sr\/3YeP7zf\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; DE-9 Male Connector:\u00a0<a href=\"https:\/\/mou.sr\/4c4EKRz\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 3.5mm Audio Jack:\u00a0<a href=\"https:\/\/www.mouser.it\/ProductDetail\/490-SJ43516SMTTRBE\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a>\u00a0(ho adattato questo anche se in un altro progetto hanno usato una versione leggermente diversa)<br \/>&#8211; USB-B Port:\u00a0<a href=\"https:\/\/mou.sr\/3WB65X7\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; USB-A Port:\u00a0<a href=\"https:\/\/mou.sr\/3y99V0r\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 470 ohm resistors (3):\u00a0<a href=\"https:\/\/mou.sr\/3WDl4jB\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 1 kilo-ohm resistors (3):\u00a0<a href=\"https:\/\/mou.sr\/4c1ozVp\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 82 ohm resistors (2):\u00a0<a href=\"https:\/\/www.mouser.it\/ProductDetail\/755-SDR10EZPJ820\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 0.1uF capacitor (1):\u00a0<a href=\"https:\/\/mou.sr\/4dhmvJW\" target=\"_blank\" rel=\"noopener\">Link Mouser<\/a><br \/>&#8211; 4.7 kilo-ohm resistor (1):\u00a0<a href=\"https:\/\/www.mouser.it\/ProductDetail\/603-RC0603FR-074K7L\" target=\"_blank\" rel=\"noopener\"><span style=\"font-family: Nunito; font-size: 18px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; text-align: var(--text-align); letter-spacing: 0px;\">Link Mouser<\/span><\/a><\/p><p>Per i separatori, ho usato quelli in plastica ma li ho dovuti adattare perch\u00e9 non c&#8217;era la misura corretta:<\/p><p>Separatori in plastica M2:\u00a0<a style=\"text-align: var(--text-align); letter-spacing: 0px;\" href=\"https:\/\/www.amazon.it\/dp\/B09439W4WJ\" target=\"_blank\" rel=\"noopener\">Amazon link<\/a><\/p><p><b>&gt; Link per il Firmware:<\/b><br \/>Firmware ZX Spectrum:\u00a0<a href=\"https:\/\/github.com\/fruit-bat\/pico-zxspectrum\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/fruit-bat\/pico-zxspectrum<\/a><br \/>MCUME:\u00a0<a style=\"text-align: var(--text-align); letter-spacing: 0px;\" href=\"https:\/\/github.com\/Jean-MarcHarvengt\/MCUME\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/Jean-MarcHarvengt\/MCUME<\/a><\/p><p>Se vi occorrono componenti dall&#8217;America potete vedere questo video dove troverete altre fonti<br \/><a href=\"https:\/\/www.youtube.com\/watch?v=ilOYLAkxxOQ\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/watch?v=ilOYLAkxxOQ<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f2fc772 e-flex e-con-boxed e-con e-parent\" data-id=\"f2fc772\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6152986 elementor-widget elementor-widget-text-editor\" data-id=\"6152986\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Ora che avete tutti i componenti, guardare come assemblarli!<\/p><p>Non \u00e8 difficile la costruzione, l&#8217;assemblaggio richiede un po&#8217; di pazienza per far in modo che i tasti siano all&#8217;altezza corretta e dobbiamo incastrare i PCB mettendo anche i distanziali per le altre parti.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4428770 elementor-widget elementor-widget-video\" data-id=\"4428770\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/1VXkMrrAJvw&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67d8a24 elementor-widget elementor-widget-text-editor\" data-id=\"67d8a24\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Una volta assemblato tutto si pu\u00f2 procedere alla&nbsp; programmazione che \u00e8 molto semplice, occorre premere il tasto per mandare in modalit\u00e0 DFU il Raspberry PI Pico e collegarlo al computer, va poi copiato&nbsp;<span style=\"font-family: Nunito; font-size: 18px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; text-align: var(--text-align); letter-spacing: 0px;\">il file del firmware&nbsp;<\/span><span style=\"text-align: var(--text-align); letter-spacing: 0px;\">nell&#8217;unit\u00e0 che comparir\u00e0 nel PC, il RB Pico si riavvier\u00e0 ed a questo punto possiamo scollegarlo ed alimentare tutta la scheda dalla batteria o dalla presa USB-B se presente.<\/span><\/p><p><span style=\"text-align: var(--text-align); letter-spacing: 0px;\">In base al firmware utilizzato occorre seguire le istruzioni per creare le eventuali cartelle sulla microSD e metterci i file da caricare su questo piccolo emulatore portatile.&nbsp;<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Costruiamo un emulatore portatile per avere uno ZX Spectrum o altri computer sempre con noi.<\/p>","protected":false},"author":1,"featured_media":9224,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[475,215,367,473,474,246],"class_list":["post-9200","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-emulatori","tag-diy","tag-emulatore","tag-pcb","tag-picozx","tag-raspberry","tag-spectrum-128"],"_links":{"self":[{"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/posts\/9200","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/comments?post=9200"}],"version-history":[{"count":22,"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/posts\/9200\/revisions"}],"predecessor-version":[{"id":9227,"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/posts\/9200\/revisions\/9227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/media\/9224"}],"wp:attachment":[{"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/media?parent=9200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/categories?post=9200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/retrofixer.it\/en\/wp-json\/wp\/v2\/tags?post=9200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}