- I am using the official 15.3W USB-C Power Supply to power up my Raspberry Pi 4. I got my self a second Raspberry Pi 4 but I haven't bought the power supply yet. Would I be able to use the Macbook Pro 87W USB-C Power Adapter instead? I know that some devices only ask for so much current, and the adapter will not give more than that.
- The problem, of course, is that you can't install Mac OS directly onto the Raspberry Pi—it wasn't built for that platform—but I wanted Mac OS on the Pi because it seemed like there was a nice echo.
Switch on your Raspberry Pi, with a monitor and keyboard attached, and go through the prompts on the screen to install the recommended Raspbian software. Next you need to run the pi config program. If you are installing Raspbian for the first time you'll see this once the pi has booted up - alternatively you can access it by opening a terminal.
Do you like the sleek look of Apple's laptops? Are you a fan of the Raspberry Pi? Have a particular affinity for hot glue and 3D printed plastic? Then you're in luck, because this tiny 'MacBook' built by serial miniaturizer [Michael Pick] features all of the above (and a good bit more) in one palm-sized package. (Video link, embedded below.)
Getting the LCD panel and Raspberry Pi 4 to fit into the slim 3D printed case took considerable coaxing. In the video after the break, you can see [Michael] strip off any unnecessary components that would stand in his way. The LCD panel had to lose its speakers and buttons, and the Pi has had its Ethernet and USB ports removed. While space was limited, he did manage to squeeze an illuminated resin-printed Apple logo into the lid of the laptop to help sell the overall look.
The bottom half of the machine has a number of really nice details, like the fan grill cut from metal hardware cloth and a functional 'MagSafe' connector made from a magnetic USB cable. The keyboard PCB and membrane was liberated from a commercially available unit, all [Michael] needed to do was model in the openings for the keys. Since the keyboard already came with its own little trackpad, the lower one is just there for looks.
https://free-sit-best-open-source-video-editing-software-windows-7.peatix.com. Speaking of which, to really drive home the Apple aesthetic, [Michael] made the bold move of covering up all the screws with body filler after assembly. It's not a technique we'd necessarily recommend, but gluing it shut would probably have made it even harder to get back into down the line.
We've previously seen [Michael] create a miniature rendition of the iMac and an RGB LED equipped 'gaming' computer using many of the same parts and techniques. He'll have to start branching off into less common machines to replicate soon, which reminds us that we're about due for another tiny Cray X-MP.
It can sometimes be useful to obtain the MAC address of your Raspberry Pi's network interfaces. The 'Media Access Control' address is a unique identifier given to all networked devices. The address is different for all Pi's and can be used to identify your device. Think of it as a digital fingerprint. There is a separate MAC address for Ethernet and WiFi interfaces.
There are a number of ways to identify them using the command line or using Python code. Below are some quick examples you can use to find the MAC address.
From the Command Line
To find the MAC address from the command line you need to know the name of the interface. The Ethernet interface used to be called 'eth0' but in newer versions of Raspbian it may be 'enx########' where ######## is the MAC address. This means the Ethernet interface name is unique for every Pi. The first WiFi interfaces is still named 'wlan0'.
Google earth for mac os x 10.5 8. You can find the interface names by using :
The name will be one of the displayed sub-directories alongside 'lo'.
You can then use the following command :
Plex media server mac. or you can type :
You should swap #### for the interface name.
This will result in output similar to : https://hereeload744.weebly.com/studio-software-for-windows-7.html.
or
The 'HWaddr' or 'ether' value is the MAC address. In this example 'c7:35:ce:fd:8e:a1'
Finding the Ethernet Interface Name Using Python
Mac the ripper for windows. The names used for the Ethernet and wireless interface on the current version of Raspbian are 'eth0' and 'wlan0'.
In some older iterations of Raspbian these names were based on the MAC address of the interface using what is known as 'predictable interface names'. For this reason I created a function to determine the name regardless of the scheme being used :
It looks at the sub-directories of /sys/class/net/ and finds either 'eth0' or the name starting with 'enx'.
In your script you could use this function to read the interface name into a variable :
Finding the MAC Address Using Python
The following Python function can be used to obtain the MAC address of your Raspberry Pi :
Raspberry Pi Macbook
Software inpage free download. This function can be called using the following line :
Or if you have a WiFi connection :
Finally combining both functions would give you ability to find the Ethernet interface name and then retrieve the address without worrying about what version of Raspbian was being used:
Raspberry Pi Machine
