El Bruno

#reTerminal – Installing TensorFlow, @Code and recognizing 🐿️🐺 using a Camera 🤳

Hi ! Let’s start with some posts using reTerminal with a very simple scenario: Install TensorFlow and Code on reTerminal to run an object recognition app. The desired output is something similar to this one. Live demo in a tweet ! And let´s start with the base commands to install Visual Studio Code. Oficial VSCode — read more

Jan 11, 2022
#Python 🐍 – Export Video Frames as Images from a video file 🎥

Hi ! I can’t believe I didn’t write about this before. I usually do this, at least 2 times per month, and hey, now it’s on the blog for my future reference. Simple Scenario: Open a video file and export each frame as an image. Some notes: The sample uses OpenCV. I wrote a lot — read more

Jan 8, 2022
#Event – Utilizando Azure IoT para darle de comer a mis ardillas 🐿️

Buenas ! El próximo jueves 6 de Enero, daré una sesión en Español sobre Azure IoT. Con la excusa de darle de comer a mis ardillas, he creado un sistema, utilizando un Wio Terminal para solventar este problema. El evento se retransimitirá en vivo por Twitch y YouTube, y se pueden registrar en este link. — read more

Jan 5, 2022
#reTerminal – Installing OpenCV, and using a USB WebCam 🤳

Hi ! Let’s start with some posts using reTerminal with a very simple scenario: Connect a Camera to the device and show the camera feed in reTerminal display The output is something similar to this one. And let´s start with the base code to run this, based on my previous posts on OpenCV (see references) — read more

Jan 4, 2022
#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… — 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