Avatar

MULTI MEASUREMENT DEVICE DIY

Aug 07th, 2019 | by: Rick Sanchez
Category: Electronics Basic Circuits
Views 932
In this tutorial I've merged a few sensors together in order to measure distance using infrared light sensors, measure length using a rotary encoder and a 3D printed wheel, measure level with an IMU module but also angles with that same module and finally measure RPMs with another kind of IR sensor. Everything is inside a 3D printed case that I've designed and we have a battery and a charging module with USB as well. To control the modes and more we have 4 touchless buttons based on capacitance that could be below the plastic case. To print the value we use an OLED display and the case also has a laser module pointer. Let's see how to make this. 

PHOTO GALLERY

Ok guys, let's start this tutorial and first look at what we need. Let's takea look at the electronics first and then we can see the 3D printed case. Ok, so I want to measure distance. For that I've selected 2 sensors adn this is why. One has good range up to 80cm but the other sensor has better precision but only up to 20cm. So I've used the SHARP gp2y0a21 to measure distacne up to 80cm with a resolution of centimeters. Then I've used the VL53L0X sensor to measure distance up to 20cm with a millimeters precision. Both are using infrared light to measure distance but the VL53L0X is laser based and has better precision.

14 Comments

  • Noob 19129

    about 9 months ago

    Please try a hrefhttpswwwgooglecomGooglea before asking about a hrefhttpswwwelektrofahrradtestsdeforumsshowthreadphptid777pid21241pid21241Great Product Bloga 4aa023d

    Noob 19129

    about 6 months ago

    Please try [url=https://www.google.com/]Google[/url] before asking about [url=http://urbex.cz/forum/viewtopic.php?f=6&t=554&p=36933#p36933]Top Rated Product Blog[/url] 5f79e0b

    Noob 19129

    about 6 months ago

    Please try [url=https://www.google.com/]Google[/url] before asking about [url=https://ninitime.com/community/showthread.php?tid=20383&pid=710786#pid710786]Excellent Product Guide[/url] c5f79e0

    Noob 19129

    about 6 months ago

    Please try [url=https://www.google.com/]Google[/url] before asking about [url=http://hsien.com.freehostia.com/viewthread.php?tid=636332&extra=page%3D1]Awesome Product Website[/url] 3d94c5f

    Noob 19129

    about 6 months ago

    Please try [url=https://www.google.com/]Google[/url] before asking about [url=https://www.mg-roverclub.gr/forum/viewtopic.php?f=6&t=5852&p=107506#p107506]New Product Tips[/url] 099f6c4

    Noob 19129

    about 5 months ago

    Please try [url=https://www.google.com/]Google[/url] before asking about [url=https://chillpaionline.com/index.php?topic=19402.new#new]New Product Site[/url] 7981_59

    Noob 19129

    about 4 months ago

    Please try [url=https://www.google.com/]Google[/url] before asking about [url=https://bbs.identityv.jp/forum.php?mod=viewthread&tid=2297658&pid=3172288&page=87&extra=#pid3172288]Great Product Website[/url] f6c4aa0

    Noob 19129

    about 3 months ago

    Please try [url=https://www.google.com/]Google[/url] before asking about [url=https://socalireefer.com/forum/showthread.php?tid=1123543&pid=2305676#pid2305676]Cool Product Guide[/url] f79e0b5

    Noob 19129

    about 2 months ago

    Please try [url=https://www.google.com/]Google[/url] before asking about [url=https://eagle-tim.com/showthread.php?tid=10624&pid=21683#pid21683]New Product Blog[/url] 0b59a70

    Noob 19129

    about 26 days ago

    In response to the person talking about net net slot, web judi, judi slot yang gacor, game slot link, slot game yang mudah menang, slot website, indo judi slot, slot game website, jackpot judi, judi indo slot, I highly suggest this [url=https://sergiosiwk57890.verybigblog.com/27533857/new-facts-on-choosing-tajir4d-login-websites]the full report on tajir4d login url[/url] or judi online gacor, judi slot online terbaru, game slot88 online, slot jackpot, slot streaming, bet online slot, game slot indonesia, kaya dari judi, website judi gacor, judi online77, on top of this [url=https://fernandotmul43211.newbigblog.com/33732984/top-reasons-to-selecting-tajir4d-sites]updated tajir4d login tips[/url] and don't forget slot game login, provider judi slot online, apa itu judi slot online, game jackpot online, gacor judi, web slot game, slot yg, link yang gacor, gacor game, apa itu slot judi, and don't forget this [url=https://dantekyit65395.blazingblog.com/27918855/good-tips-on-picking-tajir4d-sites]useful tajir4d link[/url] which is also great. Also, have a look at this [url=https://andresahp55439.bloggazza.com/27382116/good-info-for-choosing-tajir4d-login-websites]website for tajir4d forum[/url] and don't forget ini bet slot, game bet slot, judi slot online terbaru, jackpot slot online, next gacor, slot game apa, indo judi slot, slot online jackpot, web judi terbaik, slot game website, and don't forget this [url=https://hectormwde56592.thekatyblog.com/27273334/best-ideas-on-selecting-tajir4d-login-sites]useful tajir4d site[/url] with win1000x slot login, slot kaya, judi terbaik, slot apa yang gacor, nama situs judi slot, slot online anti rungkad, website judi terpercaya, slot game yang mudah menang, bonanza 100x, gacor slots, for good measure. Check more @ [url=http://rcg-rcfg.com/forum/viewtopic.php?f=7&t=22862&p=29502#p29502]High Rated Mpo700 Login Guide[/url] 099f6c4

    Noob 19129

    about 9 days ago

    In response to the man inquiring about slot game login, apa itu slot judi, next gacor, game slot web, slot judi indonesia, slot online login, judi online game, game jackpot online, game slot yang gacor, game online gacor, I highly suggest this [url=https://bbs.521zixuan.com/space-uid-827780.html]excellent WIN1000X SLOT forum[/url] or slot no, slot fire, judi slot online gacor, slot streaming, game judi online, bonanza 100x, slot yg gacor, judi slot online indonesia, www judi slot online, website judi terpercaya, alongside all this [url=https://explorebookmarks.com/story17467660/slot-gacor-terpercaya-and-pusat-judionline]he has a good point for WIN1000X SLOT info[/url] on top of game online gacor, judi slot yang gacor, slot live stream, link game judi slot online, online jackpot, link jackpot online, jackpot game slot, game online slot indonesia, casino game online, judi slot itu apa, and don't forget this [url=https://pr1bookmarks.com/story17541258/situs-gacor-hari-ini-and-slot-gacor-hari-ini-2023]high rated WIN1000X SLOT url[/url] which is also great. Also, have a look at this [url=http://84661.ww.w.molifan.net/space-uid-2107337.html]high rated WIN1000X tips[/url] as well as apa itu judi slot, web judi gacor, judi indonesia, slot game website, website judi gacor, login judi slot, slot yg, slot judi gacor, promo judi slot online, judi slots, alongside all this [url=http://alice8833.com/home.php?mod=space&uid=71801]dig this about WIN1000X blog[/url] with game slot jackpot, game slot gacor terbaik, bonanza 100x, ini bet slot, slot judi indonesia, cara login slot online, indonesia slot game, bet slot login, online slot, game slot idn, for good measure. Check more @ [url=https://usapreppingforum.com/index.php?topic=90.new#new]Cool Accident Lawyer Info[/url] 099f6c4

    Noob 19129

    about 7 days ago

    In response to the man inquiring about web judi online, account slot, nama situs judi slot online, game slot online gacor, judi slot online indonesia, web slot game, slot online slot, judi slot online, slot game website, link game judi slot online, I highly suggest this [url=https://knoxheko30852.mysticwiki.com/805324/excellent_info_for_choosing_ugslot_login_websites]additional reading for ugslot link[/url] or slot virtual, web judi terbaik, judi di indonesia, game judi online, bet on slot, slot game judi, slot website, web slot game, link jackpot online, slot web, alongside all this [url=https://jeffreyziqx99877.wikimillions.com/3273198/excellent_tips_on_choosing_ugslot_login_websites]my response on ugslot login blog[/url] and don't forget game judi, jackpot game slot, website judi slot online, slot no, gacor game, judi online game, games slot online indonesia, game slot88 online, judi slot no 1, slot game indonesia, and don't forget this [url=https://chanceowxe85162.timeblog.net/64126268/great-ideas-on-selecting-ugslot-login-websites]get more information about ugslot link[/url] which is also great. Also, have a look at this [url=https://marcoodqd34567.designertoblog.com/59788210/top-news-to-choosing-ugslot-login-websites]top rated ugslot details[/url] as well as game slot link, apa itu slot judi, game judi jackpot, slot judi indonesia, online jackpot, game slot yang gacor, game slot judi, website game slot, judi online game, game gacor, not to mention this [url=https://louiszksz09987.thecomputerwiki.com/4930866/free_news_to_deciding_on_ugslot_login_sites]source about ugslot advice[/url] with login slot online, web judi online, slot jackpot, gacor online, slot game yang mudah menang, slot online judi, bonanza 100x, game bet slot, judi slot online itu apa, slot gameplay, for good measure. Check more @ [url=https://www.edukasiceria.com/discussion/viewtopic.php?p=320304#p320304]Cool Ugslot Info[/url] 7_3b3d3

    Noob 19129

    about 4 days ago

    For the guy inquiring about product liability lawsuit funding macon, what is the penalty for hitting a cyclist, uninsured motorist law firm, truck accident atttorney, albany ga motorcycle accident lawyer, bus accident lawsuit loans warner robins, muerte injusta abogado columbus, cdl eye exam requirements, commercial vehicle accident law firms, macon medical malpractice lawyer, I highly suggest this [url=https://sociallweb.com/story2917180/wc-attorney-and-lawyers-near-me-for-medical-malpractice]bonuses for accident injury lawyers blog[/url] or gwinnett county truck accident lawyer, attorney for truck drivers, big rig truck accident lawyer near me, tractor trailer accident attorney atlanta, macon accident attorneys, georgia truck accident lawyers, attorney macon georgia, georgia truck accident attorney, defective medical devices lawyer augusta, law firms in georgia, not to mention this [url=https://bookmarkyourpage.com/story2822954/best-motor-vehicle-accident-lawyers-and-lawyer-for-car-wreck]recommended accident injury lawyers advice[/url] not to mention defective product examples, ga move over law, bus accident lawsuit loans warner robins, georgias move over law, georgia speed limit laws, orthopedic malpractice attorney near me, macon attorney, injury trial lawyers, atlanta product liability attorney, macon ga accident, on top of this [url=https://bookmarkingalpha.com/story17559575/lawyers-near-me-workers-comp-and-wrongful-death-attorney]find out more for accident injury lawyers details[/url] which is also great. Also, have a look at this [url=https://thebookmarkfree.com/story17695798/personal-injury-lawyer-atlanta-and-malpractice-lawyer]continue reading about accident injury lawyers info[/url] as well as defective product cases examples, attorneys downtown, tire separation, is it illegal to change lanes in an intersection in georgia, parking on premises, uninsured motorist law firm, defective medical devices lawyer valdosta, macon lytf accident attorney, truck accident attorneys atlanta, automobile accident lawyers augusta, on top of this [url=https://myfirstbookmark.com/story17579981/lawyer-injury-and-atlanta-car-wreck-lawyer]recommended accident injury lawyers url[/url] with best lawyers for truck accidents, how to obtain video surveillance from a business, i-16 georgia accident today, attractive nuisance law definition, injury attorneys ga, augusta automobile accident attorneys, black box companies, law firms for truck accident, personal injury law firm lakeside, nursing home abuse law firm augusta, for good measure. Check more @ [url=https://www.ds1991.com/forum.php?mod=viewthread&tid=62116&pid=156358&page=1&extra=page%3D1#pid156358]Useful Slot Gampang Menang Blog[/url] 099f6c4

    Noob 19129

    about 1 day ago

    To the people talking about game judi slot, slot online link, sistem judi slot online, live casino roulette online, jackpot gratis online, jackpot game online, judi game slot, judi kasino, judi slot online itu apa, bandar judi casino online terpercaya, I highly suggest this [url=https://sethscjp02781.blazingblog.com/28475459/handy-reasons-to-selecting-web-gacor-terpercaya-websites]funny post for mpo007 slot forum[/url] or agen slot game, bonanza roulette, bandar live casino, slot itu judi, artikel judi casino online, dragon tiger live, 2023 slot, online casino asia, agen judi, yang punya pragmatic play, as well as this [url=https://louiszuiu59360.wikilowdown.com/6212529/new_facts_for_deciding_on_web_gacor_terpercaya_sites]discover more here for mpo007 advice[/url] as well as game judi, play baccarat, live casino bonanza, og casino login, judi slot indonesia, sweet bonanza apakah judi, judi online 24 jam, mau judi, asia gaming casino, pragmatic play online casinos, and don't forget this [url=https://daltondmtb09987.amoblog.com/best-news-to-picking-mpo007-sites-50287789]awesome mpo007 slot site[/url] which is also great. Also, have a look at this [url=https://michael5o80niu9.ltfblog.com/27859918/excellent-advice-for-choosing-mpo007-slot-websites]link for mpo007 slot blog[/url] on top of game casino slot online, judi slot legal, slot casino online gratis, database judi slot, website game slot, slot online legal, sexy live casino, game sic bo, bandar live casino, casino candyland, not to mention this [url=https://jeffreyziqx99877.wikimillions.com/3286068/free_suggestions_for_choosing_mpo007_slot_websites]awesome mpo007 advice[/url] with play kasino, gacor slots, sweet bonanza live casino, judi indo slot, provider slot online, 24 slot casino, nama slot online, agen judi casino online, bonanza judi, banker casino, for good measure. Check more @ Guide[/url] aa023d9

Login or Sign Up to post comments on this project.