https://stream.echo6.co/videos/watch/1ce8ad50-d4e2-4e5b-9fbd-1a9029edb1f8 Forgetting your duties is not good. Forgetting things which are asked by your wife or your girlfriend is even worse. Today we will solve this issue and make our women happy. And, as my grandfather said: Happy woman, happy man. Many tasks are recurring or can be planned. Most of us use calendars for that. These calendars also offer notifications which pop up on the Smartphone. Good, if you do this task in the next minute. If not, the chance it gets forgotten is significant, primarily if I am working on an exciting project. This is why I desperately need the small device we will build today. Its momentary name is “Reminder Device”. It stores all notifications until they are confirmed. And because it is cheap and small, we can place several of them where the action has to take place. What are the required features of such a “reminder device”? Remind me as long as I did not confirm “Job done”, Get the tasks from Google Calendar, If confirmed “job done,” the same job must not reappear, Single and multi-task versions, Powered by a USB charger, Arduino IDE, UPDATE VIDEO: https://youtu.be/ZFgh2KFLeGA Links: Google Calendar Library: https://github.com/wilda17 Sketch: https://github.com/SensorsIot/Reminder-with-Google-Calender LED buttons: http://s.click.aliexpress.com/e/NbUjYV7 Wemos D1 mini: http://bit.ly/2oXSx5X Boxes (stl files): https://www.thingiverse.com/thing:2806384 Supporting Material and Blog Page: http://www.sensorsiot.org Github: https://www.github.com/sensorsiot My Patreon Page: https://www.patreon.com/AndreasSpiess 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 (of your purchases the next 24 hours) to buy new stuff for the channel For Banggood https://bit.ly/2jAQEf4 For AliExpress: http://bit.ly/2B0yTLL 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 or invite me on LinkedIn. These communication channels are reserved for my primary job Equipment in my lab: http://www.sensorsiot.org/my-lab/ Wed, 15 Apr 2026 11:10:34 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/1ce8ad50-d4e2-4e5b-9fbd-1a9029edb1f8 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.