Złamałem kody dostępu do centralki alarmowej! Ciekawy prezent od widza

Majsterkowanie i nie tylko May 10, 2025
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Majsterkowanie i nie tylko

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Interesujesz się elektroniką albo programowaniem? Dobrze trafiłeś! Znajdziesz tutaj zarówno proste projekty analogówki typu zasilacz regulowany, jak i bardziej skomplikowane projekty cyfrówki takie jak karta graficzna. Nie zabraknie tu też czystego programowania oraz porad serwisowych! Disclaimer: Układy pokazywane na niektórych filmach pracują przy napięciach niebezpiecznych dla zdrowia i życia! Pamiętaj, żeby w takim przypadku zachować szczególną ostrożność. Nie ponoszę odpowiedzialności za ewentualne uszczerbki na zdrowiu.

Video Description

Dosyć luźny odcinek, w którym zajmiemy się retro centralą alarmową podarowaną przez jednego z Was. Na początku się jej przyjrzymy, potem zajrzymy do pamięci i wyłuskamy kody dostępu, a następnie skonfigurujemy centralkę i sprawdzimy, czy po wykryciu ruchu wzbudzi się alarm. Miłego oglądania! Bonusy: zrzut pamięci programu, deasemblacja i kod dla muzycznej syreny: https://drive.google.com/drive/folders/1qYHEnx8TA_GwKqniBiUV76Z9cTNlvNEl?usp=sharing =============== Spis treści ================= 0:00 Wstęp, rzut okiem na płytkę 1:22 Elementy centralki 3:28 Uruchomienie sprzętu 5:01 Odczyt kodów dostępu z pamięci 8:06 Wejście do ustawień admina 10:24 Podłączenie czujek ruchu 14:48 Konfiguracja alarmu 17:10 Szybki test 18:24 Zakończenie i mały bonus ;) ========================================= Najchętniej oglądane: Zadajnik stanów logicznych, debugger: https://youtu.be/9f1-s_VkoC8 Naprawa zasilacza laboratoryjnego dużej mocy: https://youtu.be/SpePH4b6xBA Przeróbka zwykłego zasilacza na regulowany: https://youtu.be/oWsYFDls0hw Odtwarzacz filmów z wyświetlaczem VFD: https://youtu.be/k8uXHcAtzMA Przedłużanie żywotności żarówek LED: https://youtu.be/VhmaCdHlUYo Arduino z elektrozłomu: https://youtu.be/qCCYOXFypAA Zmiana prądu ładowania w prostowniku do akumulatorów: https://youtu.be/cLnT3vjYuDw Odzysk danych z telefonu: https://youtu.be/nWkRIAkJ0cI Karta graficzna DIY: https://youtu.be/IGg2E9WuIUo Sprawdzanie elementów elektronicznych zwykłym miernikiem: https://youtu.be/Ma2-iCmTIYM Przetwornica czysty sinus: https://youtu.be/0wGCu7AFEa0 Naprawa dużego zasilacza impulsowego: https://youtu.be/Abhlw8diSrk Prosta przetwornica z 12V na 230V: https://youtu.be/3zWLICKKh-g Naprawa zasilacza ATX: https://youtu.be/3IPjhcXQe7I Regulator mocy na triaku, ściemniacz: https://youtu.be/aBZq0GXxVTs Regulowany stabilizator napięcia na mosfecie: https://youtu.be/C5SOt0NxIIo Największe projekty: Płytka rozwojowa pod stare pamięci: https://youtu.be/pjL9VRsKRtg Zasilacz sterowany cyfrowo: https://youtu.be/0mHXnPPP5E0 Odtwarzacz filmów i muzyki: https://youtu.be/H6HKXvA9RCw Kodek audio: https://youtu.be/Qy_AinciI9Y Karta dźwiękowa stereo: https://youtu.be/ze9ddFx4to0 Sieciowy miernik mocy, licznik energii: https://youtu.be/YZYow_RF320 Sterownik wyświetlacza LCD: https://youtu.be/ebxTLKDRv9M Programator do GAL i PALCE: https://youtu.be/Mb_adXiVa98 Komputer na Z80: https://youtu.be/R84bIPuoQgI Uniwersalny programator pamięci równoległych, Easy Prog: https://youtu.be/29yZ7H20jTg Komputer 8-bit: https://youtube.com/playlist?list=PLCmgaI5ceSS0y9SYWFDwFTuhPnrDP4jcw Przetwornica czysty sinus: https://youtu.be/0wGCu7AFEa0 Programowalny wyświetlacz 8x8: https://youtu.be/Sa2HSf_LRZ0 Nagrzewnica indukcyjna dużej mocy: https://youtu.be/X3ogwP7xrA0 Przeróbka wielkiej przetwornicy z telewizora: https://youtu.be/3Jj6FbqFzEs Oscyloskop DIY: https://youtube.com/playlist?list=PLCmgaI5ceSS1_R5xlctaDv0G3I4-7a0Cw

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