477 Use the very attractive new ATTINY chips for your projects

Frequent viewers know that I like GreatScott's channel because he greatly develops people’s interest in electronics. When he showed a trigger board to keep a USB power bank on for small projects, I thought: Great idea, but this could be done better! And it is a perfect excuse to tinker with the new ATtiny chips. He used a 50-year-old 555 timer IC, and I want to use the same size and a similar price modern chip because this chip lets us put some “artificial” intelligence into the project. During this journey, we will learn about a very useful chip family and discover some unknown behavior of power banks as well as a new fake sold on AliExpress. The job offer is no longer valid :-( My second channel: https://www.youtube.com/HB9BLAWireless Links: Arduino Nano Clone: https://s.click.aliexpress.com/e/_DkhUp6Z or https://amzn.to/3wriMsR USB-Serial converter (3.3 and 5V): https://s.click.aliexpress.com/e/_DkBOHdP or https://amzn.to/48zPsOB PCBs for experiments: https://s.click.aliexpress.com/e/_DBIGT73 or https://amzn.to/3ONsSea DIP SOP PCBs: https://s.click.aliexpress.com/e/_DcR9uLJ or https://amzn.to/3OKuvJw ATTINY412 FAKES: Do not order!: https://s.click.aliexpress.com/e/_DmglnZB Real ATTINY412: https://bit.ly/4bEFLkm ATTINY412 datasheet: https://www.microchip.com/en-us/product/ATTINY412#document-table MegaTinyCore: https://github.com/SpenceKonde/megaTinyCore/tree/master jtag2updi: https://github.com/ElTangas/jtag2updi GreatScotts Video: https://youtu.be/ty5JueA1wRc?si=osc_kcBwzaX7sN1X Patreon supporter companies: https://passiv-energie.gmbh/ https://www.welectron.com/ The links above are usually affiliate links that support the channel (at no additional cost to you). Supporting Material and Blog Page: http://www.sensorsiot.org GitHub: https://www.github.com/sensorsiot My Patreon Page: https://www.patreon.com/AndreasSpiess Discord: https://discord.gg/JfgDSa8 If you want to support the channel, please use the links below to start your shopping. No additional charges for you, but I get a commission on your purchases to buy new stuff for the channel My Amazon.com shop: https://www.amazon.com/shop/andreasspiess For Banggood https://bit.ly/2jAQEf4 For AliExpress: For AliExpress: bit.ly/3MtXUY8 (just go on from here to your product) For Amazon US: https://www.amazon.com/shop/andreasspiess For Amazon.de: http://amzn.to/2r0ZCYI For Amazon UK: http://amzn.to/2mxBaJf For ebay.com: http://ebay.to/2DuYXBp https://www.facebook.com/profile.php?id=100013947273409 https://twitter.com/spiessa https://www.instructables.com/member/Andreas%20Spiess/ Please do not try to email me. This communication channel is reserved for my primary job As an Amazon Associate, I earn from qualifying purchases #no#midroll#ads