Analog Output: Pulse width modulation (PWM) vs. frequency modulation Why we need analog output? It is clearly that in real life, we don’t want to control…
Analog Output: Pulse width modulation (PWM) vs. frequency modulation Why we need analog output? It is clearly that in real life, we don’t want to control…
1. Airline Boarding Pass Redesign The first thing for me to redesign the airline boarding pass is to list out the elements that I believe…
The first thing I do is to review the content of this week. It is quite hard for me to get all the terminology at…
Some important takeaways from labs Microcontroller/controller: a simple processor to do only one taskProcessor/ computer: a device that runs a program The microcontroller is less…
When it comes to live platform, the first one that popped out in my mind is Alibaba’s Taobao Livestreaming platform; Taobao is one of the…