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tamiwiki:projects:attami [2023/05/27 16:49] – corshunovtamiwiki:projects:attami [2023/06/20 11:37] (current) – [LOG] yair
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 git for pcb https://github.com/telavivmakers/at-tami git for pcb https://github.com/telavivmakers/at-tami
  
-{{:pasted:20230518-113653.png}}+{{tamiwiki:projects:attami:20230518-113653.png}}
  
 ==== TODO ==== ==== TODO ====
-  - research uploading fresh firmware via user soundcard.  +
-    - see example at [[https://raw.githubusercontent.com/8BitMixtape/8Bit_JogjaNoise/master/8Bit_JogjaNoise_Shematic_v01.jpg|8Bit_JogjaNoise]] +
-    - [[https://github.com/ChrisMicro/TinyAudioBoot|tinyAudioBoot]] (SOUNDRX) +
-    - audioino {{:audioino_the_arduino_with_audio_bootloader_files_html_mirror_.zip|HTML-Mirror}}+
   - simple attachment to [[https://blog.flipperzero.one/wanna-build-a-module/|flipperZero]] (new board?)   - simple attachment to [[https://blog.flipperzero.one/wanna-build-a-module/|flipperZero]] (new board?)
  
 +start talking about v2 of the 1$ ATtami devboard (ATtiny85 price has rocketed)\\
 +a few interesting Canidates for a 1$/5₪ board. \\
 +  - [[https://www.cnx-software.com/2022/10/22/10-cents-ch32v003-risc-v-mcu-offers-2kb-sram-16kb-flash-in-sop8-to-qfn20-packages/|CH32V003]] aka **RVTAMI** ([[https://gist.github.com/5shekel/3eb7de5b2139f68727455a9f20bdf07d|notes]] on fedora)
 +  - [[https://www.st.com/en/microcontrollers-microprocessors/stm32g030j6.html|STM32g030f]] - aka **ATtami32**
 +  - [[https://www.microchip.com/en-us/product/PIC16F17114|PIC16F17114]] - aka cuTami(?)
 +  - [[https://www.st.com/resource/en/datasheet/stm8s001j3.pdf|STM8S001J3]]
 +
 +
 +=== Installation and Setup on Arduino IDE ===
 +
 +  - Open the Arduino IDE and go to "File" -> "Preferences".
 +  - Add the following URL to the "Additional Boards Manager URLs" field: http://drazzy.com/package_drazzy.com_index.json
 +  - Click "OK" to save the changes.
 +  - Next, navigate to "Tools" -> "Boards" -> "Boards Manager".
 +  - In the Boards Manager window, search for "**ATTinyCore by Spence Konde**".
 +  - Once you find it, click on it and then click the "Install" button.
 +  - Wait for the installation process to complete.
 +  - After installation, go to "Tools" -> "Boards" and select "**ATtiny85 (Micronucleus / DigiSpark)**" as the board.
 +  - Then, select "**Micronucleus**" as the programmer.
 +  - You are now ready to flash your first AtTami.
 ===== LOG ===== ===== LOG =====
 +=== update #7 ===
 +working on tzvi [[https://github.com/telavivmakers/Reflow_oven|reflow oven controller]]\\
 +added:\\
 +  * an OLED display (to monitor temp and stage without pesky serial)
 +  * a potentiometer to switch between two modes
 +    * mode 99 - if pot is set to 0 on reset the reflow controller will hit a certian temprature and nothing else. 
 +    * mode 1-5 - if pot is not at 0, it will run the regualt reflow profile. 
 +  * switch from 6.5AC-DC psu to a smaller 5V supply. 
 +
 +{{:tamiwiki:projects:pxl_20230619_105207460.jpg?400|}}
 +{{:tamiwiki:projects:pxl_20230619_212622790.jpg?400|}}
 +=== update #6 ===
 +we tried working out
 +  - how to upload fresh firmware via user soundcard. 
 +    - see AUDIOPROG example at [[https://raw.githubusercontent.com/8BitMixtape/8Bit_JogjaNoise/master/8Bit_JogjaNoise_Shematic_v01.jpg|8Bit_JogjaNoise]]
 +    - [[https://github.com/ChrisMicro/TinyAudioBoot|tinyAudioBoot]] (SOUNDRX)
 +    - audioino {{tamiwiki:projects:attami:audioino_the_arduino_with_audio_bootloader_files_html_mirror_.zip|HTML-Mirror}}
 +we got stuck with attempting to flash the tinyAudioBoot firemware.\\
 +issue was with the retrofitted flipper jig, it doesnt route the 5v to the attiny power rail, but the 3v3 rail did.\\
 +{{ tamiwiki:projects:attami:20230518-113450.png?400}}
 +took some time to figure that one out. \\
 +{{tamiwiki:projects:pxl_20230529_220621645.photosphere_2.jpg?400}}
 +
 +but still piping audio to through the audio jack to PB4 doesnt work. hmm..?
 + 
 +{{tamiwiki:projects:pxl_20230524_180931451.jpg?300}}\\
 +much joy from the flipper zero duplication jig\\
 +{{tamiwiki:projects:flash_flipper_attami.mp4}}
 +
 +
 === update #5 === === update #5 ===
-we had a Suprise Devboard meetup on Monday. \\+we had a Surprise Devboard meetup on Monday. \\
 found some inconsistencies with assembly of prior boards (flipped components) sorted and more boards are getting done. \\ found some inconsistencies with assembly of prior boards (flipped components) sorted and more boards are getting done. \\
  
 Flipper zero jig\\ Flipper zero jig\\
  
-{{pasted:pxl_20230522_171010616.jpg?400|}}+{{tamiwiki:projects:attami:pxl_20230522_171010616.jpeg?400}}
  
 the reflow station moved to a stable home.\\ the reflow station moved to a stable home.\\
  
-{{:tamiwiki:projects:baking_attami_1.jpeg?400}}+{{:tamiwiki:projects:attami:baking_attami_1.jpeg?400}} 
 + 
 +{{:tamiwiki:projects:attami:baking_attami_2.jpeg?400}}
  
-{{:tamiwiki:projects:baking_attami_2.jpeg?400}} 
  
-start talking about v2 of the 1$ ATtami devboard (ATtiny85 price has rocketed)\\ 
-a few interesting Canidates for a 1$/5₪ board. \\ 
-  - [[https://www.cnx-software.com/2022/10/22/10-cents-ch32v003-risc-v-mcu-offers-2kb-sram-16kb-flash-in-sop8-to-qfn20-packages/|CH32V003]] aka **RVTAMI** 
-  - [[https://www.st.com/en/microcontrollers-microprocessors/stm32g030j6.html|STM32g030f]] - aka **ATtami32** 
-  - [[https://www.microchip.com/en-us/product/PIC16F17114|PIC16F17114]] - aka cuTami(?) 
    
 === update #4 === === update #4 ===
 we (Aleksander) started the hot-air scavenging process \\ we (Aleksander) started the hot-air scavenging process \\
 got all the attiny from previous iffy batches\\ got all the attiny from previous iffy batches\\
-{{pasted:pxl_20230517_182338732.jpg?200}}\\ +{{tamiwiki:projects:attami:pxl_20230517_182338732.jpeg?200}}\\ 
-{{pasted:pxl_20230517_180503412.jpg?200}}+{{tamiwiki:projects:attami:pxl_20230517_180503412.jpeg?200}}
  
 ready for reprogramming of the bootloader.  ready for reprogramming of the bootloader. 
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 astra used the flipper zero to dump the EEPROM/Flash and made a duplicator jiggy astra used the flipper zero to dump the EEPROM/Flash and made a duplicator jiggy
  
-{{:pasted:20230518-113450.png?200}}+{{tamiwiki:projects:attami:20230518-113450.png?200}}
  
 no board left behind, come get your buttons\\ no board left behind, come get your buttons\\
-{{pasted:pxl_20230517_222710528_1_.jpg?300}}+{{tamiwiki:projects:attami:pxl_20230517_222710528_1_.jpeg?300}}
  
 === update #3 === === update #3 ===
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 === update #2 === === update #2 ===
 After Thursday where nothing worked (macmini must die) or got burnt.\\ After Thursday where nothing worked (macmini must die) or got burnt.\\
-{{pasted:video_2023-05-18_11-43-42.mp4}} \\ +{{tamiwiki:projects:attami:video_2023-05-18_11-43-42.mp4}} \\ 
-{{:pasted:20230518-114531.png?300}}\\+{{tamiwiki:projects:attami:20230518-114531.png?300}}\\
 This time we will actually test our reflow oven on actual boards. Not just (yummy) sandwiches This time we will actually test our reflow oven on actual boards. Not just (yummy) sandwiches
  
 === update #1 === === update #1 ===
  
-{{:pasted:20230518-113721.png}}+{{tamiwiki:projects:attami:20230518-113721.png}}
  
 om-num..  \\ om-num..  \\
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 --- ---
-{{pasted:pxl_20230517_220254076_1_.jpg?400}}+{{tamiwiki:projects:attami:pxl_20230517_220254076_1_.jpeg?400}}
  
 ==== DOCS ==== ==== DOCS ====
tamiwiki/projects/attami.1685195384.txt.gz · Last modified: 2023/05/27 16:49 by corshunov

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