https://home.roboticlab.eu/ 2026-04-05T15:07:26+00:00 https://home.roboticlab.eu/ https://home.roboticlab.eu/_media/wiki/logo.png text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/iot-open/remotelab/ume/smartme/b1?rev=1595235600&do=diff IB1: Basic operations on the 2x16 LCD screen Whatever you do, you expect to have some output of the system. Sometimes there is a blinking LED, sometimes information about connected/disconnected network and some other time simply trace algorithm progress. In laboratories where you have connected the MCU physically to your programming device (i.e., your laptop), you usually would like to choose the serial port to report about what is going on. However, here all you have at runtime is the acces… text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/iot-open/remotelab/ume/smartme/b2?rev=1595235600&do=diff IB2: Presenting temperature and humidity values on the LCD Target group This hands-on lab guide is intended for the Beginners but other target groups may benefit from it, treating it as basics for advanced projects. Prerequisites Liquid Crystal text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/iot-open/remotelab/ume/smartme/b3?rev=1595235600&do=diff IB3: PWM mode (~) of digital pins, programming threshold values Target group This hands-on lab guide is intended for the Beginners but other target groups may benefit from it, treating it as a tool for advanced projects. Prerequisites Liquid Crystal text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/iot-open/remotelab/ume/smartme/m1?rev=1595235600&do=diff IM1: MQTT to publish a message with a topic MQTT is one of the most commonly used protocols in IoT projects. It stands for Message Queuing Telemetry Transport. In addition, it is designed as a lightweight messaging protocol that provides publish/subscribe operations to exchange data between parties. This exercise is to be considered as closely related to the M2 exercise. Both are part of the same scenario. This exercise shows how to publish a message as a client. text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/iot-open/remotelab/ume/smartme/m2?rev=1595235600&do=diff IM2: MQTT to subscribe to a topic to receive messages MQTT is one of the most commonly used protocols in IoT projects. It stands for Message Queuing Telemetry Transport. In addition, it is designed as a lightweight messaging protocol that provides publish/subscribe operations to exchange data between parties. This exercise is to be considered as closely related to the M1 exercise. Both are part of the same scenario. This exercise shows how to subscribe to a topic to receive messages belonging t… text/html 2020-07-20T09:00:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://home.roboticlab.eu/en/iot-open/remotelab/ume/smartme/u1?rev=1595235600&do=diff IU1: Showing temperature, humidity and dust values on the 2x16 LCD screen Target group This hands-on lab guide is intended for the Undergraduate but other target groups may benefit from it, treating it as basics for advanced projects. Prerequisites