EEVblog #1049 - Mailbag

Last mailbag for 2017! Forum: http://www.eevblog.com/forum/blog/eevblog-1049-mailbag/ SPOILERS: 0:00 Isolated Serial UART Kickstarter https://www.kickstarter.com/projects/902741881/optically-isolated-usb-to-serial-adapter 4:19 TCXO Oven crystal oscillator teardown 17:07 uRad Environmental Monitor https://www.uradmonitor.com/products/ https://www.indiegogo.com/projects/air-quality-monitoring-network?secret_perk_token=70df5873#/ EEVblog Office Live Data: https://www.uradmonitor.com/?open=820000BE 20:37 Visual VU meter: http://sch-remote.com/ 23:25 Random LCD PCB thingo 25:32 Interesting construction industrial controller teardown 30:32 Open Source Servo Motor Controler https://odriverobotics.com/ 38:29 How an inductor works in a light dimmer circuit 43:07 Car Rust Protection BULLSHIT! https://www.youtube.com/watch?v=5kd3wU09vEs EEVblog Main Web Site: http://www.eevblog.com The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2 Support the EEVblog through Patreon! http://www.patreon.com/eevblog Donate With Bitcoin & Other Crypto Currencies! https://www.eevblog.com/crypto-currency/ EEVblog Amazon Store (Dave gets a cut): http://astore.amazon.com/eevblogstore-20 T-Shirts: http://teespring.com/stores/eevblog 💗 Likecoin – Coins for Likes: https://likecoin.pro/@eevblog/dil9/hcq3