<15$ 360°Cam-Rotator for Google Cardboard (Cellphone)Camera / 360°Cam-Rotator für Google Cardboard (Handy)Kamera by SolarGermany

Last crawled date: 3 years, 1 month ago

https://youtu.be/1V2yYG1C-70
I printed a Google Cardboard V2 VR glasses, and was excited what even with an old SGS 7 is already possible. Now I wanted to make 360 ​​° images with the "Google Cardboard Camera" app and I think a lot on how unfavorable it affects the pictures when you turn yourself around the axis.
So I built a cell phone rotator with which you can make nice 360 ​​° shots!
Simply install the Cardboard Camera app, insert the phone, start recording, and then hold the button until the phone has turned ~ 370 °(32sec/stops automatically).!
Release the button and you're done ...
I built the upper part in a modular way. This makes it easy to create holders for other cameras.
Charging is via 5V micro USB!
Shopping List:

(5V-Stepper Motor 28BYJ-48,Driver Module Board ULN2003, Arduino PRO mini, 6x6x5 micro Switch, 18650 Accu Panasonic NCR18650PF, CP2102 USB 2.0 to TTL UART Module)

https://www.ebay.com/itm/5V-Stepper-Motor-28BYJ-48-With-Drive-Test-Module-Board-ULN2003-5-Line-4-Phase-MF/182288731235?hash=item2a71414c63:g:rEwAAOSwYIxX4pC7
https://www.ebay.com/itm/Pro-Mini-Enhancement-ATMEGA328P-5V-16MHz-Compatible-to-Arduino-PRO-mini/191679508570?hash=item2ca0fd305a:g:AxIAAOSwT6pV5YIu
https://www.ebay.com/itm/Panasonic-NCR18650PF-10A-High-Drain-Hybrid-Li-ion-2900mAh-Battery/322542090060?epid=11012273504&hash=item4b1901b74c:g:Jq8AAOSwR29ZM6Cz
https://www.ebay.com/itm/50pcs-Micro-switch-push-button-6-6-5-mm-6x6x5mm-new/251875971182?hash=item3aa4fa506e:g:PEIAAOSwEeFVAPGK
https://www.ebay.com/itm/CP2102-USB-2-0-to-TTL-UART-Module-6Pin-Serial-Converter-STC-Replace-FT232-Module/381374541932?epid=1479714412&hash=item58cbb1b06c:g:BxQAAOSwQiRUm-ND
https://www.ebay.com/itm/2-5-10PCS-TP4056-5V-1A-USB-18650-Lithium-Battery-Charger-Board-Protection-Module/132530522140?epid=1081381604&hash=item1edb6f481c:m:mNCWPaYBU_E8lNnNTsm26Kg
Ich habe mir eine Google Cardboard V2 VR Brille gedruckt, und war begeistert was selbst mit einem alten SGS 7 schon möglich ist. Nun wollte ich 360° Bilder mit der "Google Cardboard Camera" App machen und mir viel auf wie ungünstig es sich auf die Bilder auswirkt wenn man sich selbst um die eigene Achse dreht.
Also habe ich einen Handy Rotator gebaut mit dem man schicke 360° Aufnahmen machen kann...
Einfach Cardboard Camera App installieren, das Handy einlegen, Aufnahme starten, und dann den Knopf gedrückt halten bis das Handy sich um ~370° (32Sek./stoppt automatisch) gedreht hat!
Knopf los lassen und fertig...
Den oberen Teil habe ich modular aufgebaut. Damit es leicht ist Halter für andere Kameras zu erstellen.
Geladen wird über 5V micro USB!
Einkaufsliste:

(5V-Stepper Motor 28BYJ-48,Driver Module Board ULN2003, Arduino PRO mini, 6x6x5 micro Switch, 18650 Akku Panasonic NCR18650PF, CP2102 USB 2.0 to TTL UART Module)

https://www.ebay.de/itm/5V-Stepper-Motor-28BYJ-48-With-Drive-Test-Module-Board-ULN2003-5-Line-4-Phase-MF/182288731235?hash=item2a71414c63:g:rEwAAOSwYIxX4pC7
https://www.ebay.de/itm/Pro-Mini-atmega328-5V-16M-Replace-ATmega128-Arduino-Compatible-Nano/141771581772?hash=item21023ea94c:g:mTIAAOSwuTxV8nsK
https://www.ebay.de/itm/Panasonic-NCR18650PF-NCR18650PD-3-6V-3-7V-2900mAh-Li-Ion-10A-Entladestrom/201587209442?hash=item2eef88b4e2:g:y2EAAOSwDuJWygM9
https://www.ebay.de/itm/100PCS-6x6x5mm-4pin-Mini-Micro-Tactile-Push-Button-Switch-Momentary-Tact-w-Case/401399860592?hash=item5d754bcd70:g:uUYAAOSwK-pZshGG
https://www.ebay.de/itm/CP2102-USB-2-0-to-TTL-UART-Module-6Pin-Serial-Converter-STC-Replace-FT232-Module/381374541932?epid=1479714412&hash=item58cbb1b06c:g:BxQAAOSwQiRUm-ND
https://www.ebay.de/itm/TP4056-1A-Lithium-LiPo-Battery-Charging-Board-Charger-Lade-Modul-Micro-USB-nice/112769363713?hash=item1a4193ef01:m:mFkmmSfvAFbIVfKX5yfU8og
I have the sketch from this page: https://arduino-info.wikispaces.com/SmallSteppers
So I just adapted the code for this project. So no rocket science
Den Sketch habe ich von dieser Seite: https://arduino-info.wikispaces.com/SmallSteppers
Ich habe den Code für dieses Projekt also nur angepasst. Also kein Hexenwerk
Sketch:
/ YourDuino.com Example Software Sketch
Small Stepper Motor and Driver V1.5 06/21/17http://www.yourduino.com/sunshop/index.php?l=product_detail&p=126
/-----( Import needed libraries )-----*/
include
/-----( Declare Constants, Pin Numbers )-----/
//---( Number of steps per revolution of INTERNAL motor in 4-step mode )---
define STEPS_PER_MOTOR_REVOLUTION 32
//---( Steps per OUTPUT SHAFT of gear reduction )---
define STEPS_PER_OUTPUT_REVOLUTION 34 * 64 //2048
/-----( Declare objects )-----/
// create an instance of the stepper class, specifying
// the number of steps of the motor and the pins it's
// attached to
//The pin connections need to be pins 8,9,10,11 connected
// to Motor Driver In1, In2, In3, In4
// Then the pins are entered here in the sequence 1-3-2-4 for proper sequencing
Stepper small_stepper(STEPS_PER_MOTOR_REVOLUTION, 8, 10, 9, 11);
/-----( Declare Variables )-----/
int Steps2Take;
void setup() /----( SETUP: RUNS ONCE )----/
{
// Nothing (Stepper Library sets pins as outputs)
}/--(end setup )---/
void loop() /----( LOOP: RUNS CONSTANTLY )----/
{
Steps2Take = - STEPS_PER_OUTPUT_REVOLUTION ; // Rotate CCW 1 turn
small_stepper.setSpeed(150); // 150 a good max speed!
small_stepper.step(Steps2Take);
delay(6000);
}/ --(end main loop )-- /
/ ( THE END ) /