Ring Light Project #0059

Pete decides to make some mini ring lights for a pick-and-place machine that he had been building forever! A nice simple project - what could go wrong? Surely he couldn't possibly have forgotten a track on the PCB! These were meant to remind people that you don't need a microcontroller for everything - sometimes analogue is just fine! As always please help by subscribing and liking videos. 🔸 https://www.youtube.com/channel/MakeOrRepair?sub_confirmation=1 🔸Follow me on twitter for the latest updates https://twitter.com/PeterShersby 🔸I'm on Odysee too: https://odysee.com/$/invite/@MOR:9 00:00 Intro 02:51 Assembly 07:13 It doesn't work - oops! 07:35 Theory of operation 19:14 Fault finding 25:36 - Up and runing and checking it works 31:09 - changes to PCB design and all over Affiliate Links, using these links helps support the channel: 🔸Octopus Energy £50 for you http://share.octopus.energy/sunny-ape-959 If you are thinking of changing electicity or gas supplier, try Octopus and by using my link, if you sign up, you will get £50 credit after your first DD payment, and I get £50 too which I can use to buy more exciting things for the channel. Remember to check out "Octopus GO" if you have a SMETS2 smart meter and either batteries or EV 🔸Amazon Prime 30-day free trial for US https://amzn.to/3zyEjO3 🔸Amazon Prime Video 30-day free trial US https://amzn.to/32RHBQC 🔸Amazon Music 30-day free Trial US https://amzn.to/3F0pKnn