HID_buttonbox
Button box primarily for flight simulation
Before you look at the code..
The one named "button_box_hardware_test": THIS IS THE AD-HOC HARDWARE-TEST VERSION 0.0.1! This is problably one of the ugliest pice of code you have ever seen (at least from me). Don't judge me...
The finished button box
How the display and leds work
And the hidden mess under the lid...
Code
The code is just the hardware test verison. Using the following libs: ArduinoJoystickLibrary DigitalTube
Really messy schematic, probably correctly wired
BOM
This is almost correct:
| Label | Part Type | Properties |
|---|---|---|
| LED1 | Red (633nm) LED | leg yes; color Red (633nm); package 3 mm [THT] |
| LED2 | Red (633nm) LED | leg yes; color Red (633nm); package 3 mm [THT] |
| LED3 | Red (633nm) LED | leg yes; color Red (633nm); package 3 mm [THT] |
| LED4 | Red (633nm) LED | leg yes; color Red (633nm); package 3 mm [THT] |
| LED5 | Red (633nm) LED | leg yes; color Red (633nm); package 3 mm [THT] |
| LED6 | Red (633nm) LED | leg yes; color Red (633nm); package 3 mm [THT] |
| Part1 | Arduino Leonardo (Rev3b) | type Arduino Leonardo (Rev3) |
| R1 | 220Ω Resistor | pin spacing 400 mil; bands 4; resistance 220Ω; tolerance ±5%; package THT |
| R3 | 1kΩ Resistor | pin spacing 400 mil; bands 4; resistance 1kΩ; tolerance ±5%; package THT |
| R4 | 220Ω Resistor | pin spacing 400 mil; bands 4; resistance 220Ω; tolerance ±5%; package THT |
| R5 | 220Ω Resistor | pin spacing 400 mil; bands 4; resistance 220Ω; tolerance ±5%; package THT |
| R6 | 220Ω Resistor | pin spacing 400 mil; bands 4; resistance 220Ω; tolerance ±5%; package THT |
| R7 | 220Ω Resistor | pin spacing 400 mil; bands 4; resistance 220Ω; tolerance ±5%; package THT |
| R8 | 220Ω Resistor | pin spacing 400 mil; bands 4; resistance 220Ω; tolerance ±5%; package THT |
| R9 | 1kΩ Resistor | pin spacing 400 mil; bands 4; resistance 1kΩ; tolerance ±5%; package THT |
| R10 | 2.2kΩ Resistor | pin spacing 400 mil; bands 4; resistance 2.2kΩ; tolerance ±5%; package THT |
| R12 | 1kΩ Resistor | pin spacing 400 mil; bands 4; resistance 1kΩ; tolerance ±5%; package THT |
| R13 | 1kΩ Resistor | pin spacing 400 mil; bands 4; resistance 1kΩ; tolerance ±5%; package THT |
| R14 | 2.2kΩ Resistor | pin spacing 400 mil; bands 4; resistance 2.2kΩ; tolerance ±5%; package THT |
| R15 | 4.3kΩ Resistor | pin spacing 400 mil; bands 4; resistance 4.3kΩ; tolerance ±5%; package THT |
| R16 | 220Ω Resistor | pin spacing 400 mil; bands 4; resistance 220Ω; tolerance ±5%; package THT |
| RE1 | Rotary Encoder | type ALPS STEC12E07; package THT |
| S1 | Square Pushbutton | default state Normally Open; switching circuit SPST |
| S2 | Square Pushbutton | default state Normally Open; switching circuit SPST |
| S3 | Square Pushbutton | default state Normally Open; switching circuit SPST |
| S4 | Square Pushbutton | default state Normally Open; switching circuit SPST |
| S5 | Square Pushbutton | default state Normally Open; switching circuit SPST |
| U1 | SWITCH_SPDT | package kps-1290 |
| U2 | 74HC595 | type 74HC595; package DIP16 [THT] |
| U3 | POT | variant mam; package pot_mammoth |
| U4 | POT | variant mam; package pot_mammoth |
| U5 | POT | variant mam; package pot_mammoth |
| U6 | SWITCH_SPDT | package kps-1290 |
| U7 | SWITCH_SPDT | package kps-1290 |
| U8 | SWITCH_SPDT | package kps-1290 |
| U9 | SWITCH_SPDT | package kps-1290 |
| U10 | SWITCH_SPDT | package kps-1290 |
| U11 | 7-SEGMENT-4DIGIT | segments 7; digits 4; variant variant 1; package 7-segment-4digit-youngsun |
Shopping list
| Amount | Part Type | Properties |
|---|---|---|
| 6 | Red (633nm) LED | leg yes; color Red (633nm); package 3 mm [THT] |
| 1 | Arduino Leonardo (Rev3b) | type Arduino Leonardo (Rev3) |
| 7 | 220Ω Resistor | pin spacing 400 mil; bands 4; resistance 220Ω; tolerance ±5%; package THT |
| 4 | 1kΩ Resistor | pin spacing 400 mil; bands 4; resistance 1kΩ; tolerance ±5%; package THT |
| 2 | 2.2kΩ Resistor | pin spacing 400 mil; bands 4; resistance 2.2kΩ; tolerance ±5%; package THT |
| 1 | 4.3kΩ Resistor | pin spacing 400 mil; bands 4; resistance 4.3kΩ; tolerance ±5%; package THT |
| 1 | Rotary Encoder | type ALPS STEC12E07; package THT |
| 5 | Square Pushbutton | default state Normally Open; switching circuit SPST |
| 6 | SWITCH_SPDT | package kps-1290 |
| 1 | 74HC595 | type 74HC595; package DIP16 [THT] |
| 3 | POT | variant mam; package pot_mammoth |
| 1 | 7-SEGMENT-4DIGIT | segments 7; digits 4; variant variant 1; package 7-segment-4digit-youngsun |
Bonus content, easy DIY flight yoke
