https://www.youtube.com/watch?v=npeCTKwwskE In the above video I take a look a deep dive into the workings of this “basic” police strobe light kit that I got from Aliexpress. Get the kit here: https://s.click.aliexpress.com/e/_A75GwC _____ The circuit uses 555 timer and a decade counter IC CD4017. The 555 timer produces continuous pulses at the output. Decade counter…
The Plan: Have a way to detect how much water vapour is in my car and chance of ice build-up on windscreen. https://www.youtube.com/watch?v=_FmjrSDuWMM&t=1s Introduction Presentation of Final Product This is the result of around 30 hours of work. Its a simple wifi enabled arduino board with a basic temperature & humidity sensor. I’ve placed it…
Hi everyone, I’m hoping to build a large youtube channel by documenting my study progress in the electrical engineering world. The hope with this post is to document my youtube growth to hopefully give others some motivation to start their own youtube channel and document their journey. My Progress As Of 14/03/2021 My Progress As…
These notes are taken from my youtube playlist which can be found here; I’m going through the topics taught by Ken Stroud in his book, Engineering Mathematics. Lesson 1
I’m attempting with this post to document my progress through learning C programming language. It’s without a doubt a tough first language but I like a challenge. The main aim with this post is to use it as motivation to look back on how far I’ve come and to not give up when I inevitably…
Raspberry Pi Dashboard Display Wall Mount. I had a dead 15″ dell laptop so I pulled out the screen, bought a control module on ebay for £15 and a raspberry pi zero w for £10. 3d printed some cases for both and glued it all onto a piece of MDF. All mounted to the wall.…
Apple Logo LED Light I ordered a £4 USB LED light from Amazon and plugged it into the Raspberry Pi. Then mounted the LED behind the apple logo. Internal Speaker Sound is a bit muffled but more than good enough for my use case, which will be mostly following YouTube ‘how to’ videos. The amplifier…
I bought a 2006 Apple iMac for £10 from a car boot sale. Needless to say, it didn’t work. I decided to gut out the iMac and install a new screen and Raspberry Pi 4. With iRaspbian by Twister OS along with a 8gb Ram Raspberry Pi 4, it really is a capable computer &…
I bought a dummy camera along with a solar panel, controller and battery. Added a Raspberry Pi and camera into the dummy camera. Installed MotionEyeOS and we have a fully working solar powered system.
Using a German kit I built an autonomous line following robot. I coded it in C programming. I built an algorithm for it to follow the line and then spin if the line is completely lost. If one 360 spin is not sufficient, then the Asuro would reverse until it found the line. Please note…