This is something I'm going to miss with old #technology - how easily it can be #repaired https://www.cnx-software.com/2021/09/06/.. You can physically see the #damage - i.e. a burned out #capacitor or #resistor and simply replace it. New #soc designs will be nearly impossible to repair - I dread to think about fixing some of these devices in 10 years time or so.