Digital Camera inside a Film Camera. Raspberry Pi 4 Project HQ Camera

Don't laugh... It was all Jerry's idea...

How to build a digital camera for insertion into an old retro film camera

Raspberry Pi 4 https://amzn.to/46ZOpY1
Waveshare 3.5inch https://amzn.to/3QnGPj2
HI Quality Camera https://amzn.to/3QKwbnP
PiSugar Battery https://amzn.to/3MtPKOt
CCTV Lens https://amzn.to/3QJMDEN
Fuji X100v https://amzn.to/47C7uj9

Key Moments
00:00 Items needed
03:15 Raspberry Pi Install
07:00 Setup LCD Screen
08:00 Connect Camera
09:28 Create Shutter Buttons Icons
17:00 Attach LCD Screen
20:00 Test Camera
21:00 Fit sensor inside Film Camera
23:26 Montage Music Camera Build
26:00 Finish product
27:00 Test out Photo walk with Jerry

Instructions:

Step 1 Install the 32bit OS
https://www.raspberrypi.com/software/

Step 2 - Setup the LCD Screen
https://www.waveshare.com/wiki/3.5inch_HDMI_LCD

Edit the config.txt file in the root folder. Paste this to the bottom
hdmi_group=2
hdmi_mode=87
#Display with 800*480 resolution
hdmi_cvt 800 480 60 6 0 0 0
#Use 480*320 resolution display, you need to add the following 3 lines of code
#hdmi_pixel_freq_limit=20000000
#hdmi_cvt 480 320 60 6 0 0 0
#hdmi_drive=1
dtoverlay=ads7846,cs=1,penirq=25,penirq_pull=2,speed=50000,keep_vref_on=0,swapxy=0,pmax=255,xohms=150,xmin=200,xmax=3900,ymin=200,ymax=3900

Step 3 Install the Calibrator
sudo apt-get install xserver-xorg-input-evdev xinput-calibrator

Step 4 Copy this file
sudo cp -rf /usr/share/X11/xorg.conf.d/10-evdev.conf /usr/share/X11/xorg.conf.d/45-evdev.conf

Step 5 Edit this file and paste in the script
sudo nano /usr/share/X11/xorg.conf.d/99-calibration.conf
Section "InputClass"
Identifier "calibration"
MatchProduct "ADS7846 Touchscreen"
Option "Calibration" "190 3991 243 3895"
Option "SwapAxes" "0"
Option "EmulateThirdButton" "1"
Option "EmulateThirdButtonTimeout" "1000"
Option "EmulateThirdButtonMoveThreshold" "300"
EndSection

Setup the Camera and create the shell scripts

Short Cut Template
[Desktop Entry]
Type=Application
Name=XXXXX
Terminal=false
Exec=/home/xxx/Templates/xxxxx.sh
Icon=/home/xxx/Templates/xxxxx.png

focus.sh
#!/bin/bash
libcamera-hello -f -t 20000

photo.sh
#!/bin/bash
libcamera-still -f --datetime

Rob and Jerry
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Видео Digital Camera inside a Film Camera. Raspberry Pi 4 Project HQ Camera канала Roberto Di Donato