Turn your Raspberry Pi into a BLE beacon
You can use the built‐in Bluetooth on a Raspberry Pi (such as the Pi 4, Pi 5, or Zero 2 W) to advertise as a BLE beacon without any extra...
Marcus Schappi |
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Turn your Raspberry Pi into a BLE beacon
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Will dust on affect Raspberry Pi heatsink tape cause issues?
I got some dust on the thermal tape that connects the board to the case/heat sink (the dust was on the case side, and literally only a few tiny specs)....
Marcus Schappi |
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WiFi modules that don't require soldering.
Dalia Asks: I recently ordered a wifi module from Little Bird to go with my Raspberry Pi Pico, but I didn't realise at the time that it was only suitable...
Marcus Schappi |
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How to clone a Raspberry Pi SD card? Do we sell Raspberry Pi SD cards?
Ian Asks: I have received my order for a Raspberry Pi 400 kit quickly, thank you. I plan to open the box over Christmas and use the Raspberry Pi 400...
Marcus Schappi |
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Upgraded Raspberry Pi OS and now wi-fi doesn't work!
Kris asks: I recently received my Raspberry Pi and i've just updated and upgraded the os and now the wifi doesn't work anymore. It says there is no wifi interface,...
Marcus Schappi |
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Thinking of powering my RPiwith POE. I’m running the Lite OS. Will that make any difference to using POE?
Lisa asks: Hello. I’m thinking of powering my RPi with POE. I’m running the Lite OS. Will that make any difference to using POE? Answer: No, the Raspberry Pi OS Lite...
Marcus Schappi |
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How to turn on 1-wire support on the Raspberry Pi
What is the 1-wire protocol?The 1-wire protocol is a type of serial communication protocol developed by Dallas Semiconductor (now part of Maxim Integrated Products). It is used to allow microcontrollers...
Marcus Schappi |
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What is a 32 kHz Quartz Crystal
A 32 kHz quartz crystal is a piece of quartz that has been cut and polished to vibrate at 32,000 times per second.
Marcus Schappi |
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Raspberry Pi 4 Model B+ : Tips & Tricks
The new Raspberry Pi 4 is here! At first glance, it looks almost identical to its predecessor, but it comes with several upgrades: Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit system-on-chip that...
Cherie Tan |
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New Raspberry Pi 3 Model B+
It's the Raspberry Pi 3 B+! So what's new? Let's quickly break down the Raspberry Pi 3 B+ specs with a TL;DR. The Raspberry Pi 3 Model B+ offers more...
Cherie Tan |
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Does the Raspberry Pi 3 Use a Spring Loaded MicroSD Card Tray like the V2?
For the Raspberry Pi 3 Model B, the Raspberry Pi foundation swapped out the clicky springloaded microSD card tray found in the Raspberry Pi 2 Model B for a friction fit version. This is great...
M Schappi |
