Thinking about what to do with a broken mouse and an LCD screen, I came up with the idea of making a kitchen timer. In this project the rotary encoder allows selecting the time values, the push button allows changing the states of the timer and the buzzer emits an alarm when the countdown is complete. The brain of the project will be an Arduino UNO board.
The “light painting” consists in photographing moving light sources and thus obtaining very particular and creative images; in this project we see how to build a bright skateboard for this purpose. We used an Arduino Nano as a microcontroller, the case was 3d printed. We connected a button and a switch so that we could…
Among the simplest platforms for connecting IoT devices is Blynk IoT. Blynk allows you to quickly create apps to control wireless modules, visualize data from sensors, create dataloggers, and much more. In this two-part mini course, Michele Maffucci provides detailed explanations on how to make the most out of Blynk. Build it yourself Boards,…
ReSpeaker Messenger: Sending and receiving Slack and Telegram messages using ReSpeaker Voice Interaction Board My previous project using ReSpeaker was a Home Automation project to control different lights using your voice. This projects is about sending messages to Slack or Telegram using voice input and read out the message from the messenger. User can…
Rak Wireless has recently launched a new products called RAK8211-NB iTracker based on a Quectel BC95-G NB-IoT module, Nordic Semi nRF52832 Bluetooth 5 chip, and Quectel L70-R GNSS module. The asset tracker module also comes with 5 different sensors to monitor motion and environmental data, and can optionally be powered directly by a solar panel….
From 23 to 25 February 2016 at the Nuremberg Exhibition Centre the focus will be again on all things embedded systems: the embedded community comes together here in annual rotation at the embedded world Exhibition & Conference. As a leading international world fair with the focus exclusively on embedded technologies, it reflects the trends in…
Everyone likes comforts, you know, and that is why we all prepare ourselves, as soon as we can, to automatize some functions that otherwise we should manually carry out, thus inevitably taking up time and energies: from the irrigation system, to the tent that comes back automatically if too much wind rises; to the remote…
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