From 4cf6ff1c185bfc87028f6e8a0bd70a8de443be69 Mon Sep 17 00:00:00 2001 From: Will Whang Date: Sat, 5 Oct 2024 19:36:05 -0700 Subject: [PATCH] Update README.md for v2.0 --- README.md | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/README.md b/README.md index d779ac0..43585ed 100644 --- a/README.md +++ b/README.md @@ -1,5 +1,6 @@ # OneInchEye: OpenSource IMX283 Camera Board for Raspberry Pi ![](https://imgur.com/olbFNfe.jpg) +![_DSC6804](https://github.com/user-attachments/assets/8c665ba9-c64a-4691-8b59-8970962bd8ba) ### Update on 2024/03/24 This project is also compatiable with RPI5, the quickstart guide has been updated. @@ -15,6 +16,7 @@ OneInchEye captures stunning high-resolution images and videos with improved low * 1-inch IMX283 sensor * **Open-source hardware and software** * Integrated TMP117 temperature sensor +* Integrated 6-axis IMU ICM42688-P * Compatible with Raspberry Pi Compute Module 4 boards with a 22-pin FPC connector and 4-lane MIPI-CSI (same pinout as Raspberry Pi Compute Module 4 IO Board) ## Support @@ -25,16 +27,18 @@ Also see [Quick Start Guide](https://github.com/will127534/OneInchEye/wiki/OneIn ## MISC stuff 1. Blog post(?) here: https://will127534.github.io/OneInchEye/ 1. I know the decoupling capacitors in sch are a mess..... -2. TMP117 temperature sensor is hook up at the 1.8V LDO for cleaner power, but that LDO is controlled by CAM_GPIO (or think as a enable pin for the camera module), so it will function only when the camera is active. -3. There is no clock sync function for the CMOS sensor, so the XVS and XHS are output only. -4. QWIIC is mainly for hooking up to other I2C devices so you don't have to connect yet another cable if you add additional I2C sensor to the board. But it also serves as I2C debug port to hook up external logic analyzer. -5. This board is actually quite easy to assemble, if you want to build board yourself, you can use JLCPCB to do the PCBA on component side and do the CMOS side with low temperature soldering paste yourself if you can source the CMOS sensor. The JLCPCB BOM and Position list is also provided. -6. Limited quantity on Tindle: https://www.tindie.com/products/will123321/oneincheye/ +2. IMU is hook up at the 1.8V LDO, but that LDO is controlled by CAM_GPIO (or think as a enable pin for the camera module), so it will function only when the camera is active. +3. IMU's FSYNC is conencted to VSYNC output from the sensor for measurements/frame alignment +4. Temperature sensor is connected to 3.3V FPC input +5. There is no clock sync function for the CMOS sensor, so the XVS and XHS are output only. +6. QWIIC is mainly for hooking up to other I2C devices so you don't have to connect yet another cable if you add additional I2C sensor to the board. But it also serves as I2C debug port to hook up external logic analyzer. +7. This board is actually quite easy to assemble, if you want to build board yourself, you can use JLCPCB to do the PCBA on component side and do the CMOS side with low temperature soldering paste yourself if you can source the CMOS sensor. The JLCPCB BOM and Position list is also provided. +8. Limited quantity on Tindle: https://www.tindie.com/products/will123321/oneincheye/ ## License This project is released under the MIT License. -![](https://i.imgur.com/5n1qKnF.png) -![](https://i.imgur.com/auB4iKB.png) +![image](https://github.com/user-attachments/assets/eb7d670e-0e2b-4c22-848b-dc066a8478e1) +![image](https://github.com/user-attachments/assets/2bb7277c-e199-4745-903b-4b59867be60d) Thanks to ChatGPT helping me generating most of the Readme, see if you can spot which section I typed.