https://github.com/janos-raul/lt_counter
longitudinal counter using atmega1284p and esp32
https://github.com/janos-raul/lt_counter
aht15 asm assembly-language atmega1284p avr esp32 esp32-wroom gs754b jdy-41 kikad lcd20x4 sdcard
Last synced: about 2 months ago
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longitudinal counter using atmega1284p and esp32
- Host: GitHub
- URL: https://github.com/janos-raul/lt_counter
- Owner: janos-raul
- License: gpl-2.0
- Created: 2025-01-06T16:08:48.000Z (4 months ago)
- Default Branch: main
- Last Pushed: 2025-01-28T11:20:49.000Z (3 months ago)
- Last Synced: 2025-01-28T12:26:46.636Z (3 months ago)
- Topics: aht15, asm, assembly-language, atmega1284p, avr, esp32, esp32-wroom, gs754b, jdy-41, kikad, lcd20x4, sdcard
- Language: HTML
- Homepage:
- Size: 33.4 MB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# longitudinal counter
* [esp32](https://randomnerdtutorials.com/getting-started-with-esp32/) dev board
* [atmega1284p](https://www.aliexpress.com/item/1005007821134063.html?spm=a2g0o.productlist.main.11.9c24lJzhlJzhrd&algo_pvid=f090fad8-6947-47ad-9f22-427393e42094&algo_exp_id=f090fad8-6947-47ad-9f22-427393e42094-5&pdp_npi=4%40dis%21RON%2138.18%2138.18%21%21%2156.89%2156.89%21%402103846917361967912061487e2941%2112000042327493490%21sea%21RO%21187544673%21X&curPageLogUid=a42hYKpOFvhT&utparam-url=scene%3Asearch%7Cquery_from%3A)
* 20x4 [LCD display](https://www.tme.eu/ro/details/rc2004c-ygn-esx/afisaje-lcd-alfanumerice/raystar-optronics/)
* [JDY-41](https://www.aliexpress.com/item/1005003207184013.html?spm=a2g0o.productlist.main.1.15561p5u1p5ukG&algo_pvid=208953bd-97a7-4039-9dab-6f45cec27f1f&algo_exp_id=208953bd-97a7-4039-9dab-6f45cec27f1f-0&pdp_npi=4%40dis%21RON%218.14%218.14%21%21%211.65%211.65%21%402103890917361965765133329ed915%2112000024661701587%21sea%21RO%21187544673%21X&curPageLogUid=vka9Aeq0vKJ6&utparam-url=scene%3Asearch%7Cquery_from%3A) transparent serial port radio module for comunication between the avr and esp32
* [AHT15](https://www.aliexpress.com/item/1005002315840675.html?spm=a2g0o.productlist.main.5.32b8blGTblGTdS&algo_pvid=7e802fce-aae0-4a5e-818c-5492766aa2da&algo_exp_id=7e802fce-aae0-4a5e-818c-5492766aa2da-2&pdp_npi=4%40dis%21RON%219.87%218.69%21%21%212.00%211.76%21%40211b430817361963530388556eb844%2112000043098964036%21sea%21RO%210%21ABX&curPageLogUid=X2Lkd4YSqV8x&utparam-url=scene%3Asearch%7Cquery_from%3A) temperature and humidity sensor
* [SD-card](https://www.aliexpress.com/item/1940258981.html?spm=a2g0o.order_list.order_list_main.9.6ecd1802QFedrz) for logging data and storing html files (also ftp available)
* 1 adc input for diameter measurment with [GS 754B](https://www.leuze.com/en-us/gs-754b-v4-98-s12/50117818)
* 1 counter input (ISR driven)
* 2 adc channels of 0-10v input converting to 0-100%
* 2 open colector outputs
* buzzer for alerts
* 24vcc supply voltage
