El Bruno

#Personal – Manything, turn your old phones 🤳 into Security Cameras 🎦

Hi ! Happy new year everyone. As usual, I´ll write this down so I can remember about this in the future. Context A couple of days ago, minutes before we were leaving our house for a family trip, I found the need to setup a security camera in a weird location of my house. I… — read more

Jan 3, 2022
#RaspberryPi – 1st setup no monitor 📺: Wifi 📶 auto connect, SSH, rename, update, docker 🐳 and more! Update 2021-Dec-26

Content Create SD card using Raspberry Pi Imager Configure Wireless connection (if needed) Enable SSH (if needed) Find the IP address in your network Access via SSH Change Password (if needed) Rename the device (if needed) Expand FileSystem Update the device Install Docker Setup SSH password-less access to the Raspberry Pi Setup password-less access to… — read more

Dec 26, 2021
#VisualStudioCode – Create and use Code Snippets 🗒️ in @code, create custom snippets just for a workspace, and for multi folder solutions

Hi ! Update: I wrote this post last year for my Python series. This is an update focused on scenarios also working with C++ and Platform IO. Code Snippets are super useful, and create your custom Code Snippets is super easy in Visual Studio Code. The official Documentation (see references) explains how to create snippets,… — read more

Dec 21, 2021
Introducción a Dapr .NET SDK (9/N): Azure Container Apps mode

Originally posted on Juanlu, ElGuerre: En el pasado Microsoft Ignite (2021), se revelaba un nuevo servicio, Azure Container App. Un servicio de contenedores Serverless completamente gestionado para la construcción y el despligue de aplicaciones permitiendo facilmente su escalabilidad en base a las siguientes característidas: Tráfico HTTP Procesamiento controlado por eventos Carga de CPU o de… — read more

Dec 19, 2021
#Event – Resources used during “Using #AzureIoT to feed my squirrels 🐿️” #WioTerminal @MSFTReactor

Hi ! Yesterday I hosted the session where I shared how I created a Squirrel Feedr 🐿️🐿️🐿️ using a Wio Terminal, and how I connected the device to Azure IoT. As usual, now it’s time to share resources used for the session Resources Arduino library for Azure IoT Full Tutorial – IoT for Begginers Wio… — read more

Dec 17, 2021
#Arduino – Arduino library for Azure IoT ☁️, and how I used to feed my 🐿️🐿️🐿️

Hi ! Here are some good news for Azure IoT and Arduino developers: we have a new library to work with Azure IoT in a simple way! The Azure IoT SDK for C library When you add this library to your Arduino IDE, you’re getting a fully tested set of APIs, documentation, and sample implementations… — read more

Dec 15, 2021
#WioTerminal – working with servos 🦾 @code and @PlatformIO_Org

Hi ! Today let’s review another started project, this scenario is to use a grove servo motor with Wio Terminal. We will review the code created with PlatformIO Labs in Visual Studio Code. The app is very simple When user press button A the servo motor will rotate to 0 degress and when user press… — read more

Dec 13, 2021
#WioTerminal – connecting to Wifi 📶, online information in TFT 📺 @code and @PlatformIO_Org

Hi ! I just migrated a sample Wio Terminal project from Arduino IDE to PlatformIO Labs in Visual Studio Code, and I think is a good idea to chat write it. The app will connect the device to a Wireless network and it will display the connect process progress on the device screen. Working demo… — read more

Dec 10, 2021
Jump box part 1: Secure access to private cloud VM using Azure Bastion

Originally posted on Sander van de Velde: When you work with Azure and Azure IoT, at some point you have to think about a jump box (aka jump server). This is a device in your network that supports access to other devices in a secure way. Yes, you can probably access devices in some sort… — read more

Dec 10, 2021
#WioTerminal – @code and PlatformIO, working with libraries in a zero-to-hero project ☁️🌧️☁️

Hi ! Yesterday, I shared a very simple project created with PlatformIO Labs in Visual Studio Code for a Wio Terminal. If you are used to work with the Arduino IDE, there are a couple of notes here that may help. Let’s start with a very simple program: Check RTL8720 Firmware Version This program is… — read more

Dec 9, 2021
#WioTerminal – Visual Studio Code and PlatformIO rocks ! 🤘 @code @PlatformIO_Org

Hi ! While working with Arduino or embedded systems, tools are a great part of the developers experience. PlatformIO Labs is an amazing set of tools for embedded systems, and it also works like a charm with Wio Terminal. A user-friendly and extensible integrated development environment (IDE) with a set of professional development instruments, providing… — read more

Dec 8, 2021
#Event – Resources used on “My experiences adapting a Digital Twin #WebGL project for #HoloLens2” @globxrcommunity

Hi ! I really enjoyed sharing my experience in this session My experiences adapting a Digital Twin WebGL project for HoloLens2 Now it’s time to share the resources I used during the session. Slides Video Recording — read more

Dec 6, 2021
#Event – Using #AzureIoT to feed my squirrels 🐿️with a #WioTerminal @MSFTReactor

Hi ! During the last couple of months, I’ve having fun with my new friends at home: 🐿️🐿️🐿️. These little ones, are extremelly funny, and they literally don’t care about the cold 🥶❄️☃️. So, I decided to help them and build an Automatic Feeder using Azure IoT, a Wio Terminal and maybe some more devices.… — read more

Dec 3, 2021
#Tools – Sorting lines and text 📝in #Notepad++

Hi ! I’m a bug fan of Notepad++. I’ve using it for years, and it’s my prefered tool for most of my simple text processing activities. For more complex stuff, I move to Visual Studio Code 😁. Reading about new features in the latest update, I realize that I can sort lines in Notepad++ !!!… — read more

Dec 1, 2021
Captura de excepciones en ASP.NET usando Log4Net

Originally posted on mteheran.dev: Log4net es una muy buena libreria para hacer logging de errores y eventos en nuestra aplicaciones de una manera muy sencilla. Para comenzar con Log4Net debemos primero agregar el nuget?nuget package: dotnet add package log4net Luego debemos incluir el archivo log4net.config, el cual contiene toda la configuracion de como queremos guardar… — read more

Dec 1, 2021
#Event – Global AI Bootcamp Toronto 2022, Call for Speakers open ! 💬🗨️💬

Hi ! The Global AI Bootcamp is a free one-day event organized across the world by local communities that are passionate about artificial intelligence on Microsoft Azure. Join us for the Toronto edition on January 14-15 2022! The event takes place on January 14-15th, 2021 with venues on every continent. The Global AI Bootcamp is… — read more

Nov 29, 2021
#Event – Resources for the “Detecting faces with a Drone and AI” at MCT West Africa Cloud Bootcamp @MctwaB

Hi ! I had an amazing time with the MCT West Africa Cloud Bootcamp team talking about drones, face detection and Artificial Intelligence. And, as usual it’s time to share the source code and more resources. Source Code The full set of demos is available here. Recording coming soon ! The experience was great, I’m… — read more

Nov 27, 2021
#Event – My experiences adapting a Digital Twin #WebGL project for #HoloLens2 @globxrcommunity

Hi ! Next week I’ll be joining the Global XR Conference, sharing my experiences about: My experiences adapting a Digital Twin WebGL project for HoloLens2 The evolution of this one: If you want to know more, please check the session details. And also, check the complete agenda. There are +70 sessions, including great content, and… — read more

Nov 26, 2021
#WioTerminal – Training an 🗣️ audio recognition module. Running the model on the Device ⏯️

Hi ! 3rd post, to achive a simple goal: Use Wio Terminal microphone to recognize wake up words and open or close the Azure IoT Door 🚪 So, let’s start. Import samples and setup Arduino IDE In my previous post I explained how to record audio data and how to train the model in Edge… — read more

Nov 25, 2021
Conectando .NET con ApsaraDB

Originally posted on mteheran.dev: Esta es una guía en la que aprenderemos a conectar una API con ApsaraDB/postgreSQL 1. creamos una nueva API usando el comando dotnet new webapi 2. Agregamos los nugets para Entity framework y PostgreSQL dotnet add package Microsoft.EntityFrameworkCore dotnet add package Npgsql.EntityFrameworkCore.PostgreSQL 3. Creamos la clase TodoItem, TodoItem.cs namespace ApiPostgre; public class… — read more

Nov 24, 2021