Radio EMPEROR AM anni ’70 quasi distrutte… ne salvo 4!

Five 1970s Emperor portable AM ​​radios enter the lab... only four will ever leave working. ▶️ This video is sponsored by @PCBWay, a safe way to create our circuits: https://pcbway.com/g/B9UA81 DISCOUNT COUPON: PCBWay-NikiLuciano Coupon value: $10 off orders over $30. Applicability: The code is valid for 6 months, and 3 months after redemption. In this video, I tackle a complex vintage repair, with real and different problems on each unit: broken antennas, damaged IF transformers, bad diodes, broken tuning capacitors, no or unstable reception. For diagnosis and calibration, I used: a frequency generator with a sinusoidal signal, a @RigolTech oscilloscope for complete analysis, and as a final test, I recreated a real mini laboratory radio station, connecting a digital streamer to the generator to verify the actual reception of the radios. 👉 A video designed for those who love analog electronics, vintage radios, and repairs done with method, tools, and patience. If you enjoy well-explained vintage repairs, subscribe to the channel 🔔 Here, electronics aren't thrown away: they're understood and recovered. 📦 Equipment and materials used in this video: RIGOL OSCILLOSCOPE: https://www.shopalldata.it/products/o... SOLDERING IRONS: 🛠️ JBC Soldering Station: https://eleshop.eu/jbc-dmpse-2qb-de-s... 🛠️ JBC Single Soldering Iron: https://eleshop.eu/jbc-cd-2sqf-solder... 🛠️ BEST BUY SOLDERING IRON ALTERNATIVE:    • AIFEN A9 PRO E A902 IL SALDATORE DEFINITIVO   🛠️ Flux: https://s.click.aliexpress.com/e/_olp... 🛠️ Solder: https://www.cynel.com.pl/pl/ @cynelunipress5314 🛠️ Tweezers: https://amzn.to/4cOQytk 🛠️ Benchtop Power Supply: https://eleshop.eu/double-30v-powersu... 🛠️ ISOPROPYL: https://amzn.to/4jxyfLS 🛠️ Electronic screwdriver set: https://amzn.to/44OmV9x 🛠️ Flux: https://s.click.aliexpress.com/e/_olp... 🛠️ Solder: https://www.cynel.com.pl/pl/ @cynelunipress5314 🛠️ Fume extractor hood: https://eleshop.eu/fe1w-fume-extracto... or https://eleshop.eu/ele-fu2-compact-fu... LCR Meter: https://eleshop.eu/de-ree-de-5000-lcr... Spray to regenerate sliders and potentiometers: https://eleshop.eu/potentiometer-rege... SIGNAL GENERATOR: https://eleshop.eu/sdg2122x.html/?utm... My Hi-Fi streamer:    • PLAYER HI FI CON RASPBERRY E VOLUMIO   --- 📧 Contacts & Collaborations Collaboration email: [email protected] Need a repair? Email me: [email protected] --- 📢 Subscribe to my YouTube channels: 👉 Main channel:    / @nikiluciano   👉 Second channel:    / @nikiluciano2.0   --- 🎯 SUPPORT THE CHANNEL ❤️ Become a Patreon member for access to exclusive content: 👉   / nikiluciano   💎 Subscribe on YouTube for extra benefits: 👉    / @nikiluciano   🎁 Amazon Wishlist (to support me with equipment and tools): 👉 https://www.amazon.it/hz/wishlist/ls/... 🛍 Official Niki Luciano gadgets: 👉 https://teespring.com/stores/nikiluci... --- 📱 Community & Social ⚡ Electronics and tools deals on Telegram: 👉 https://t.me/nikiluciano 💬 Telegram Group: 👉 https://t.me/nikiluciano_YT 📸 Instagram: 👉   / nikiluciano_yt   🎥 TikTok: 👉   / nikiluciano_yt   --- 🎁 USEFUL BONUSES 🚀 1-MONTH Amazon Prime Trial FREE: 👉 http://www.amazon.it/provaprime?tag=n 🎵 1 MONTH of Amazon Music Unlimited FREE: 👉 https://www.amazon.it/gp/dmusic/promo --- #Electronics #Repair #Technology #DIY #DoItYourself #Equipment #ElectronicsTutorials #ElectronicsProjects #NikiLuciano #Tech #AMRadio #VintageRadio #ElectronicsRepair #VintageElectronics #AMRadioRepair #AnalogElectronics #ElectronicsLab #Oscilloscope #RFRepair #NikiLuciano #NikiLuciano2_0 #electronicsexperts