i fail to understand the point of these shots in relation to the first project: 00:35 placing smd parts in reflow solder on a random circuit board 00:40 a glass bowl of water placed on the table by the device 4:30 “any nintendo game”? doubt it plays zelda’s breath of the wild. 5:03 - the long range esp32 as an intrusion alarm is not an instructional video. while he shows schematics, there are no files to download or where to get the pcb. this is making the whole thing from scratch. the video is of him putting it together but no detailed information is provided. it’s also a 2 part video and both videos are like that. no pcb nor schematics. 6:32 there is no mechanism pressing the frets on the mandolin. it’s only limited to open strings, which restricts it in the number of notes it can play.
@@frankhovis I think the maker of this compilation did not understand it either. Its made to keep time of the button press in the e-ink display. So you want to know when you changed your cats water, you go and change the water, press the button, the device wakes up, updates the time to the e-ink display and then powers off. The e-ink display will keep the time on the display until the button is pressed again. E-ink display wont change its content unless its refreshed. So you can keep time how long time has passed since you pressed it.
What kilowatt PER hour? You probably meant kilowatt*hour. Meaning multiply instead of divide... Sad, but this kind of math and physics terms mixup appears to be everyday phenomenon in even fairly educated circles. I nowadays see it often in various technical news, mainly when those news have been translated from one language to another one.
