# Week 2: Electronics: Connecting Materials ## The first explanation Personally I was not used to all these "proffesional phrases", so that was a little getting used to in the beginning ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BAxVFE_l5S1t8uDEJ%2F20200213_144819.jpg?alt=media\&token=6704e43c-ec52-46fb-ac32-075ee205fb6b) ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BAtINoekp2n2k9GYc%2F20200213_144814.jpg?alt=media\&token=1a499e91-c293-4b63-bba0-40dd3caa0ccd) ![First paper circuit](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3CBaZ7qtdvM3abMFKT%2F-M3DA6wIiNyAIUXtJ8jG%2F20200213-144641.gif?alt=media\&token=d7195586-9e28-40b0-b980-785f58a5ea1f) Finally got the circuit going! This took a really long time! But it works... it took me quite some time to understand where I made a mistake, but now I've learned that it is possible to always find the mistake by following the circuit from + to -. ![First paper circuit](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BAipBhv1BFvpcxsz_%2F20200213_144638.jpg?alt=media\&token=fe9f7db1-b9fd-43e6-92f8-02be89c595ce) ![second paper circuit](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BB0r4qFLCFNbx6VRM%2F20200213_154507.jpg?alt=media\&token=839e0579-4a41-4e4d-9111-d763a8e1c138) ## DIY Speaker ![Malibu sandal](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBSwKwsOQi9SdQBiR%2FWhatsApp%20Image%202020-02-23%20at%2018.44.05.jpeg?alt=media\&token=9102cb2d-9e07-4661-877d-f3892644fc6f) This piece of footwear has been the first inspiration of the upcoming DIY speaker. ![first prototype of DIY speaker](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BC29R72H-WcwixI7f%2FWhatsApp%20Image%202020-02-26%20at%2013.15.14.jpeg?alt=media\&token=f143e0e0-62a8-463e-8028-b9dc31e701b0) ![first prototype of DIY speaker](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BC29R72H-WcwixI7f%2FWhatsApp%20Image%202020-02-26%20at%2013.15.14.jpeg?alt=media\&token=f143e0e0-62a8-463e-8028-b9dc31e701b0) ![SASHIKODENIM](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M4AEXVPIz6wMJ1nBfTe%2F-M4AHHUlaoTKnTixGd4g%2FCapture66.JPG?alt=media\&token=5532c9ca-4b56-4917-a3e7-204b987533f5) After the workshop at the Textile Museum, it stood out to me how often I've actually seen this "phenomenom" already. I am super into the Japanese side of things, so I took the workshop with me and wanted to use it in the minor. Loes asked us to make a speaker which could be used differently e.g. as a wearable. This is where the bell rang and we tried to make this reallity. ![first prototype of DIY speaker](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BC29R72H-WcwixI7f%2FWhatsApp%20Image%202020-02-26%20at%2013.15.14.jpeg?alt=media\&token=f143e0e0-62a8-463e-8028-b9dc31e701b0) ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3CBaZ7qtdvM3abMFKT%2F-M3D9Y66hKBg_-21o_SC%2FWhatsApp-Video-2020-02-24-at-182.gif?alt=media\&token=d1bdcabb-605a-4677-9532-186e9f2ecb19) ![first prototype of DIY speaker](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BC29R72H-WcwixI7f%2FWhatsApp%20Image%202020-02-26%20at%2013.15.14.jpeg?alt=media\&token=f143e0e0-62a8-463e-8028-b9dc31e701b0) ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3CBaZ7qtdvM3abMFKT%2F-M3D9wwth3bIg1lriMYs%2F20200224-172649-Trim.gif?alt=media\&token=d556b6e2-293b-4df4-909c-39b5abc4d8a8) Sadly enough it has not been possible since we were not able to quite the resistance at the right number. ![Ohm meter](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3CBaZ7qtdvM3abMFKT%2F-M3D9mDCHkyH1lH-47ml%2F20200224-172850-Trim.gif?alt=media\&token=3db6088c-7cef-44b6-87bb-5e8ce6025212) First time having used an Ohm meter as far as I can reminder. Quite a lot of ways to use it, but over time I was able to use it more and more easily. ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBz0coupdKK5dsraa%2FWhatsApp%20Image%202020-02-26%20at%2013.15.14%20\(1\).jpeg?alt=media\&token=cdda2091-4092-4600-ae67-7b6ff2b24f55) ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBu-0m0tgdi3Ctueb%2FWhatsApp%20Image%202020-02-26%20at%2013.15.13%20\(3\).jpeg?alt=media\&token=98a33afc-08a5-48b3-94cc-e48a7f21b1a4) ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBersdHDBRiYAF9ZY%2FWhatsApp%20Image%202020-02-26%20at%2013.15.12%20\(2\).jpeg?alt=media\&token=2271ec13-238c-4b93-974a-2ccfd0cf7e69) ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBqKYixsQkxh9Ew_d%2FWhatsApp%20Image%202020-02-26%20at%2013.15.13%20\(2\).jpeg?alt=media\&token=7408a33c-0cc7-43e5-a92c-83ec88679070) ![DIY Speaker, Anoush, 2020](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBn91JCMYUUOeVpSL%2FWhatsApp%20Image%202020-02-26%20at%2013.15.13%20\(1\).jpeg?alt=media\&token=e1cdca79-93b6-4f77-aa95-9fe89d26338a) Sadly enough Anoush and I were not able to combine a working speaker with our innitial plans. Our plan was to realize this in the 9th week. ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBbcJQCmtcuipGBLU%2FWhatsApp%20Image%202020-02-26%20at%2013.15.12%20\(1\).jpeg?alt=media\&token=0f7e94f0-d242-403b-ace4-cd12981a1de9) ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBYeLYhD407LXCa_F%2FWhatsApp%20Image%202020-02-26%20at%2013.15.11.jpeg?alt=media\&token=9df40eff-112c-4c38-a142-fe3974ab0dff) ![Standard for soldering](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BB72JI4AWA4f53Fyl%2F20200214_113543.jpg?alt=media\&token=a1dccb56-c402-43d4-ab3a-9466d82e9cba) ![](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBjFU51uSLDfknpGa%2FWhatsApp%20Image%202020-02-26%20at%2013.15.12.jpeg?alt=media\&token=01b1cc02-3591-44a3-aa14-d73a00c42d59) The first project in which we had to use the solder machine. I have used a solder machine during "high school". In my mind it was easier to use. Anoush was the expert of the two of us. ![Left: working DIY speaker Right: Conceptual DIY speaker](https://2472482582-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LzaCPWnWmmX17D0w0O3%2F-M3AuXxmj0wJ-74FmQ6I%2F-M3BBVgPUKwpw8hY9Ju6%2FWhatsApp%20Image%202020-02-25%20at%2015.20.18.jpeg?alt=media\&token=c9569ffb-7e2c-4057-972b-ad80aa63a554)