From 9065512cb6fc882583cd3e87477d2963c0e6cef4 Mon Sep 17 00:00:00 2001 From: anatolykopyl <33553182+anatolykopyl@users.noreply.github.com> Date: Thu, 30 May 2019 04:13:41 +0300 Subject: [PATCH] Added a part list --- README.md | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index c7e51a3..ac82ebf 100644 --- a/README.md +++ b/README.md @@ -1 +1,13 @@ -# longboard-speedometer \ No newline at end of file +# longboard-speedometer + +A simple arduino based longboard speedometer. + +### Part list: +* [Arduino pro mini](https://ru.aliexpress.com/item/1pcs-lot-Pro-Mini-Module-Atmega328-5V-16M-with-Arduino-Compatible-With-Nano/32672852945.html) +* 4 digit 7 segment 0.56 inch display (I used HS420561K-C30, but other 0.56" 12 pin displays should work just fine) +* [TP4056 based li-ion charging circuit](https://ru.aliexpress.com/item/Free-Shipping-5V-1A-Micro-USB-18650-Lithium-Battery-Charging-Board-Charger-Module-Protection-Dual/32453058256.html) +* [Li-Po battery](https://ru.aliexpress.com/item/1-2-4-2019-603040-800/32957830163.html) +* [Reed switch](https://ru.aliexpress.com/item/Reed-sensor-module-magnetron-module-reed-switch-magnetic-switch-for-arduino/32818692044.html) (Although I recommend getting a hall sensor instead) +* 2 state switch 14 x 9 mm +* [Magnet](https://ru.aliexpress.com/item/10Pcs-Mini-Small-N35-Round-Magnet-5x1-6x3-8x3-10x1-10x2-12x2-mm-Neodymium-Magnet-Permanent/32997030821.html) +* Something to program the arduino with