BlogHide Resteemsrpsreal (34)in electronics • 7 years agosteemCreated with Sketch.ADS1015 the ADC with I2C InterfaceIn this post I will explain how we can use the ADC with arduino without using libraries that greatly reduce sampling speed. I am doing a project that involves reading analog data but the…rpsreal (34)in music • 7 years agoFado music style - An OverviewFollowing to the previous post, Today I'm going to talk about traditional Portuguese music: Fado. Jotafan made a good article about Fado music ( so I will not dwell on the history of Fado and go…rpsreal (34)in music • 7 years agoPortuguese music - More than just FadoProbably when talking about Portuguese music the first thing that comes to memory is the Fado music style or nothing at all. Before showing the style of Fado music that is the most characteristic…resteemedstickchumpion (63)in travel • 7 years agosteemCreated with Sketch.Tour of Portugal Day 1: Flying to Portugal and my holiday in PortoThis trip started like any other the early alarm clock , triple checking you got your passport and heading out into the world while everyone around you is tucked up in bed. A bus and train ride…rpsreal (34)in raspberry • 7 years agoHow to use MCP23017 with Raspberry PiThe MCP23017 I2C port expander have a total of 16 ports. You can use a Python library to control the MCP23017 GPIO. To do this: Install libraries: sudo apt-get install -y python-smbus…