For those who read my blog regularly, I know that I always order my PCB’s from SeeedStudio. Recently SeeedStudio contacted me if I wanted to write a review for them for the Raspberry Pi Zero W. Which they offer through their web-shop. Linux-based kit PCs like the original Raspberry Pi …
The holidays are coming again. So it’s time for a great offer! You can pass on this discount code to friends / family / acquaintances or business relations to place an order on Oni webhosting. They can fill this in during our order procedure and receive a 15% continuous discount …
As I’m working on the ESP HomeKit project’s I needed a machine that was running Linux. Because my MacBook Pro did not support the needed software to compile the necessary binary files. So had come up with a solution. Oracle VM VirtualBox is a free package that provides me with …
In my previous blog here I tested the ESP HomeKit Software Development Kit. I am so enthusiastic about this Software Development Kit, that I going to write a few blogs about this genius software. In each Blog I will address a other accessory that you can add to your HomeKit …
For a new ESP HomeKit project I need a Motion Sensor. There are Serveral options out there, but the most common ist the HC-SR501 Passive Infrared (PIR) Motion Sensor. Becuase there is more to it than just sense motion, I gonna explain the fuctions from this little device. …
When you are creating a PCB first you start with the scheme when this is done you will design the PCB, generate Gerber files and place an order at a PCB manufacturing company or make your own PCB. When this is done, with most uncomplicated PCB you know where to …
SMT / SMD Component Packages: sizes, dimensions, details it’s a whole world on itself. When you are looking for the right component you also need to decide witch package you will use. In my case as small as possible, but also I need to be able to solder it myself …
In my previous blog here I tested the ESP HomeKit Software Development Kit. I am so enthusiastic about this Software Development Kit, that I going to write a few blogs about this genius software. In each Blog I will address a other accessory that you can add to your HomeKit …
If a new version of macOS becomes available, there are a lot of people who are considering a clean installation, a so-called clean install. This can come in handy when you restore the Mac factory settings. You make a fresh start on your Mac, without taking all the previous problems …
For those that starting with the ESP modules, I have made some pinout diagrams, their functions and how to use them.The ESP8266 12-E chip comes with 17 GPIO pins. Not all GPIO’s are exposed in all ESP8266 development boards, some GPIO’s are not recommended to use, and others have very …
