0969: MISURE RF SU STAZIONE METEO VEVOR

🎁 Purchase weather station discount code VVALL05, link: https://s.vevor.com/QTX2TS 🎁 Purchase IR and RF remote controls for trial: https://www.pieraisa.it/eshop/pay.php... 📜 Weather station manual: https://www.pieraisa.it/opensource/br... 📜 Datasheet: https://www.pieraisa.it/php/forumshar... 🎁 Maker Faire 2025 discount code: www.elettronicientusiasti.it/mfr2025 🔥 Kit catalog for sale: https://www.pieraisa.it/kit 🎁 Recommended products: https://www.pieraisa.it/amazon ✴️ Support via Patreon:   / pieraisa   🅿️ Paypal Donation: https://www.paypal.com/donate/?hosted... 📣 Forum: https://www.pieraisa.it/forum/ 🎬 Full Video List: https://www.pieraisa.it/videolist 📌 Free Download Area: https://www.pieraisa.it/download 📺 Website: https://www.pieraisa.it/ ✉ Email: [email protected] 📌 NFC Tag: https://www.pieraisa.it/nfc I received one of my IR and RF remote control test kits from Maurizio N., but it doesn't work. I analyze the problem and get it working again for both the infrared and radio frequency components, building and calibrating the antenna operating at 433 MHz and 868 MHz. I use this kit to measure the radio frequency power emitted by the new @vevor.official weather station (purchase link: https://s.vevor.com/QTX2TS with discount code VVALL05). I proceed with assembling the VEVOR weather station and analyzing the data recorded on the WeatherCloud portal. Finally, using a special setup with the spectrum analyzer, I analyze the RF signal sent by the weather station's remote unit at regular intervals of approximately 20 seconds. ⏰ Index: 0:00 Prologue and Theme 1:40 Introduction 3:10 Maker Faire 2025 Discount Code 3:50 Troubleshooting IR and RF Remote Control Tester 5:27 Power Supply Current Limiting 5:27 Power Supply with 9V Battery 6:35 Internal Signal Analysis 7:00 IR Signal Waveform 8:20 Here's the Problem! 9:00 IR signal test and oscilloscope measurements 9:27 Antenna construction and calibration for 433MHz and 868MHz 11:15 Switching power supply emissions measurement 12:10 Unboxing and assembly of VEVOR Weather Station 13:09 Control unit configuration 16:10 First laboratory tests 16:58 Outdoor installation 18:10 Rain gauge test 18:45 Weather station specifications analysis 19:20 Outdoor installation 19:35 Weather data analysis from Wheatercloud 21:25 Weather Station RF measurement with RF remote control tester 22:00 Spectrum analyzer measurements #repairs #electronics #amplifiers #laboratory #tools #oscilloscopes #tutorials #projects #tv #audio #pieraisa #electronics #technicians