Ultrasound stuff * @done integrated mouse optics in the article, from “A Free-Hand System of the High-Frequency Single Element Ultrasound Transducer for Skin Imaging” * @done my objectives at https://github.com/kelu124/un0rick/blob/gh-pages/partners.md * MUX * https://raspberrypi.stackexchange.com/questions/80221/using-pythons-rpi-gpio-library-to-manually-toggle-spi-chip-select-is-this-ok * https://www.maximintegrated.com/en/products/analog/analog-switches-multiplexers/MAX14866.html * @todo Documentation - update for lit3 once it is ready, with http://2012.oshwa.org/files/2012/07/Wozniak-OHS2012-Final.pdf, http://2011.oshwa.org/files/2011/09/Wozniak-OHS2011.pdf, and https://cdn-blog.adafruit.com/uploads/2011/09/w0z-OHS2011-v1.pdf * Motors * DRV8313, L6234 * Brushless DC (BLDC) motor with Arduino – Part 2. Circuit and … * SN754410NE * FFT at https://github.com/mattvenn/fpga-fft * AFE5801 on a PMOD ? + MAX14806 ? * @done : Analyse de la compétition (lecoeur, www.lecoeur-electronique.net/, https://www.industrie-techno.com/article/des-ultrasons-pour-controler-les-revetements-metalliques.54136 (siderus), https://ndt-testing.org/our-services/ultrasonic-testing-pulse-echo-method/, https://www.nde-ed.org/EducationResources/CommunityCollege/Ultrasonics/Introduction/description.htm , https://www.ndtclassroom.com/blog/2018/1/23/ultrasonic-testing-pulse-echo-technique https://ndtvendor.com/categories/69-usb-instruments/364-pciut3100-all-in-one/ https://ndtvendor.com/categories/69-usb-instruments/365-compact-pulser/ http://eurosonic.com/en/products/ut-solutions/tfl-110.html http://www.usultratek.com/products/picopulser.htm http://www.ultrasonic.de/index.php http://tecnatom-ndt.com/product/ultrasonic/sonia-fprhf1/ http://www.mec-ndt.co/ndt_products_desc?code=97 https://www.insight-ndt.com/ultrasonic/8channel.html https://ndtsupply.com/dakota-ultrasonics-pvx-1.html ) * @done documentation ghpage to update, https://help.github.com/en/articles/adding-a-jekyll-theme-to-your-github-pages-site * @done encode lib in npz : https://stackoverflow.com/questions/11511705/base64-encode-a-zip-file-in-python and check dependences with https://poetry.eustace.io/ * @done up5k update - https://blog.idorobots.org/entries/upduino-fpga-tutorial.html for the refs (includes block RAM, SB_SPRAM256KA, but i2c and SPI too (SB_SPI and SB_I2C)) – see refs at https://www.latticesemi.com/~/media/LatticeSemi/Documents/TechnicalBriefs/SBTICETechnologyLibrary201608.pdf

Others * https://feeding.cloud.geek.nz/posts/encoding-wifi-access-point-passwords-qr-code/ qrcode wifi * @done get a spidriver https://www.crowdsupply.com/excamera/spidriver

SAO: * MEMS : SPH0641LU4H-1 (PDM) et IS31FL3728 pr 8x8 en i2c * icebling: https://electronut.in/ice-bling-making-led-earrings-with-an-fpga/