itnewsbot, 3 months ago to esp32 Tiny Motion Detection Alarm Does the Trick - If you have mischievous children or forgetful elderly in your life, you might want... - https://hackaday.com/2024/02/24/tiny-motion-detection-alarm-does-the-trick/ #microcontrollers #motiondetection #motiondetector #seeedxiao #esp32-c3 #mpu6050 #alarm #imu
Tiny Motion Detection Alarm Does the Trick - If you have mischievous children or forgetful elderly in your life, you might want... - https://hackaday.com/2024/02/24/tiny-motion-detection-alarm-does-the-trick/ #microcontrollers #motiondetection #motiondetector #seeedxiao #esp32-c3 #mpu6050 #alarm #imu
itnewsbot, 7 months ago to random Fancy Gyroscopes Are Key To Radio-Free Navigation - Back in the old days, finding out your location on Earth was a pretty involved end... - https://hackaday.com/2023/11/01/fancy-gyroscopes-are-key-to-radio-free-navigation/ #inertialnavigation #hackadaycolumns #deadreckoning #navigation #mischacks #gyroscope #imu #ins
Fancy Gyroscopes Are Key To Radio-Free Navigation - Back in the old days, finding out your location on Earth was a pretty involved end... - https://hackaday.com/2023/11/01/fancy-gyroscopes-are-key-to-radio-free-navigation/ #inertialnavigation #hackadaycolumns #deadreckoning #navigation #mischacks #gyroscope #imu #ins
itnewsbot, 7 months ago to longboarding Behold The Mega-Wheelie, a Huge One-Wheeled Electric Skateboard - DIY electric personal vehicles are a field where even hobbyists can meaningfully i... - https://hackaday.com/2023/10/29/behold-the-mega-wheelie-a-huge-one-wheeled-electric-skateboard/ #transportationhacks #electricvehicle #selfbalancing #skateboard #bigwheel #unicycle #arduino #diy #imu
Behold The Mega-Wheelie, a Huge One-Wheeled Electric Skateboard - DIY electric personal vehicles are a field where even hobbyists can meaningfully i... - https://hackaday.com/2023/10/29/behold-the-mega-wheelie-a-huge-one-wheeled-electric-skateboard/ #transportationhacks #electricvehicle #selfbalancing #skateboard #bigwheel #unicycle #arduino #diy #imu
itnewsbot, 9 months ago to random An Electric Unicycle, In Minimalist Form - When self balancing scooters hit the market a few years ago they brought alongside... - https://hackaday.com/2023/09/01/an-electric-unicycle-in-minimalist-form/ #transportationhacks #monowheel #unicycle #imu
An Electric Unicycle, In Minimalist Form - When self balancing scooters hit the market a few years ago they brought alongside... - https://hackaday.com/2023/09/01/an-electric-unicycle-in-minimalist-form/ #transportationhacks #monowheel #unicycle #imu
itnewsbot, 9 months ago to SanFrancisco Hackaday Links: August 20, 2023 - In some ways, we’ve become a little jaded when it comes to news from Mars, which a... - https://hackaday.com/2023/08/20/hackaday-links-august-20-2023/ #coronalmassejection #shouldhaveuseda555 #hackadaycolumns #hackadaylinks #sanfrancisco #self-driving #helicopter #navigation #bombscare #ingenuity #robotaxi #exploit #slider #defcon #escape #ansi #mars #cme #imu
Hackaday Links: August 20, 2023 - In some ways, we’ve become a little jaded when it comes to news from Mars, which a... - https://hackaday.com/2023/08/20/hackaday-links-august-20-2023/ #coronalmassejection #shouldhaveuseda555 #hackadaycolumns #hackadaylinks #sanfrancisco #self-driving #helicopter #navigation #bombscare #ingenuity #robotaxi #exploit #slider #defcon #escape #ansi #mars #cme #imu
breakingtaps, 1 year ago to random How does your phone track its relative position/orientation in space? Tiny little accelerometers and gyroscopes! I dissected an IMU so we could trace it out in detail, play with printed models, analyze high speed footage and look at pretty SEM images https://www.youtube.com/watch?v=9X4frIQo7x0 Cheers to all the folks I badgered with questions! ♥ The gyros in particular were a bit of a challenge to figure out, since they don't operate quite like a "textbook" MEMs gyro (or rather, they are more sophisticated in their sensing) #mems #gyroscope #accelerometer #3dprinting #decapping #imu #sem #microscopy
How does your phone track its relative position/orientation in space? Tiny little accelerometers and gyroscopes!
I dissected an IMU so we could trace it out in detail, play with printed models, analyze high speed footage and look at pretty SEM images
https://www.youtube.com/watch?v=9X4frIQo7x0
Cheers to all the folks I badgered with questions! ♥ The gyros in particular were a bit of a challenge to figure out, since they don't operate quite like a "textbook" MEMs gyro (or rather, they are more sophisticated in their sensing)
#mems #gyroscope #accelerometer #3dprinting #decapping #imu #sem #microscopy