http://ocw.cs.pub.ro/courses/ 2026-04-07T12:18:30+03:00 http://ocw.cs.pub.ro/courses/ http://ocw.cs.pub.ro/courses/lib/tpl/arctic/images/favicon.ico text/html 2016-07-12T12:12:24+03:00 http://ocw.cs.pub.ro/courses/iotcluj/res/bilbiografie?rev=1468314744&do=diff * Building a Smart City Infrastructure using the Raspbery Pi and Arduino with Wyliodrin STUDIO text/html 2016-07-12T12:12:24+03:00 http://ocw.cs.pub.ro/courses/iotcluj/res/components?rev=1468314744&do=diff lista de senzori folositi text/html 2016-07-12T12:12:24+03:00 http://ocw.cs.pub.ro/courses/iotcluj/res/electronics?rev=1468314744&do=diff Electronics You are going to build IoT projects Edison. However, the board is only a part of the projects, it does all the computing, but you also need I/O devices that you will connect to them. The devices are mainly sensors, LEDs and LCDs. In order to correctly connect the peripherals, you need to be acquainted to basic electronics notions, otherwise, you risk to burn the I/O devices and even the boards. text/html 2016-07-12T12:12:24+03:00 http://ocw.cs.pub.ro/courses/iotcluj/res/resistors?rev=1468314744&do=diff Every resistor has colored bands. Those bands and colors are not random at all, they help to identify the specifications of the resistor. Here is how you can see the value of a resistor depending on its colored bands. Every color represents a different number. text/html 2016-07-12T12:12:24+03:00 http://ocw.cs.pub.ro/courses/iotcluj/res/streams?rev=1468314744&do=diff Run The nodes which will start the payload. This is practically the first data flow sent towards the rest of the nodes you use in an application. In its settings you have three fields. If no payload is specified the payload is set to the current time in milliseconds since 1970. This allows subsequent functions to perform time based actions. You can write it yourself if you chose for it to be a string. text/html 2016-07-12T12:12:24+03:00 http://ocw.cs.pub.ro/courses/iotcluj/res/tipsandtricks?rev=1468314744&do=diff WiFi Connection Error Edit the fie /etc/wpa_supplicant/wpa_supplicant.conf and write the content ctrl_interface=/var/run/wpa_supplicant ctrl_interface_group=0 config_methods=virtual_push_button virtual_display push_button keypad update_config=1 … text/html 2016-07-12T12:12:24+03:00 http://ocw.cs.pub.ro/courses/iotcluj/res/wyliodrin?rev=1468314744&do=diff