Six weeks holiday, I remember those days... Riding my bike all over town, adventures everyday, then home for some serious time with my Super Nintendo.

Six weeks is a long time without projects so for this Friday Fun I am giving you...

17 free projects!

Yes dear reader here are enough projects to keep you busy all summer long.

Learn how to use Node-Red with the Raspberry Pi GPIO.
Visualise customer satisfaction data captured in real time using Raspberry Pi GPIO and matplotlib for Python.
Detect colours and change a strip of neopixels to match that colour!
Create a file server with added ad blocking functionality.
Control the GPIO in the terminal, no Python required.
Build a retro computer.
Plus lots more!!

All of this for free!!

Gentle Reminder

Linux Format articles are under copyright, owned by the publisher, Future Publishing. But I have been given special permission to share some projects that I have written in the magazine.

You are free to use and share the resources as long as they are unaltered and show the front page of the Linux Format issue that they are from.

So here you go! Enjoy!

Language	What are we doing in this issue?	Download Link
Node-Red	Control the Raspberry Pi GPIO using Node-Red.	Download the project here
Node-Red	Learn how to scan Twitter for keywords and hashtags and use them to trigger real world events.	Download the project here
Python	Raspberry Pi Timelapse Camera and analog electronics.	Download the project here
Python	Create your first web app with Python and Flask.	Download the project here
Python	Control a magnetic door look with RFID and Raspberry Pi.	Download the project here
Python	Create custom QR codes with Python!	Download the project here
Python	Four Quick Experiments with Pimoroni's Explorer HAT Pro.	Download the project here
Python	Using Analogue Inputs To Control Neopixels.	Download the project here
Python	Python Digital Assistant. Create your own assistant that responds at the wave of your hand.	Download the project here
Python	Collect instore customer satisfaction data with Raspberry Pi and the GPIO and then visualise it with Python!	Download the project here
Python	Detect colours and control neopixels with your Raspberry Pi	Download the project here
Micro Python	micro:bit - MicroPython Robotics: Build a robot with micro:bit,	Download the project here
Retro Gaming / Emulation	Build your own Amiga retro computer with Raspberry Pi.	Download the project here
Server / Operating System	Turn an old printer into a wireless WiFi printer using a Raspberry Pi Zero W.	Download the project here
Server / Operating System	Turn an old Raspberry Pi into a file server with ad blocking capabilities!.	Download the project here
Operating System	Control the Raspberry Pi GPIO with BASH.	Download the project here
Arduino	Send and receive serial data between a Raspberry Pi and an Arduino!.	Download the project here