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robvrs:g-semaphore-en
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| - | [[:english|{{ :rocrail-logo-35.png}}]] | ||
| - | ======WIO G-Semaphore====== | ||
| - | [[:userpages|User pages]] -> [[:userpages#rob_versluis|Rob Versluis]] | ||
| - | * **[[:robvrs:g-semaphore-en|WIO G-Semaphore]]** | ||
| - | |||
| - | {{ :robvrs:semaphore-outdoor-1.jpg?300}} | ||
| - | \\ | ||
| - | //Just a fun semaphore not related to the real semaphores found along railroad tracks.//\\ | ||
| - | \\ | ||
| - | =====Description===== | ||
| - | A WIOesp based stand alone semaphore.\\ | ||
| - | The Lolin D32 is selected because it has an onboard battery management for charging and discharging.\\ | ||
| - | |||
| - | The WIO type should be set to Servo and NeoPixel will be activated on demand for the WS2811 color LED.\\ | ||
| - | |||
| - | \\ | ||
| - | =====OpenSCAD===== | ||
| - | {{ :robvrs:semaphore-g.png?360}} | ||
| - | The 3D files for the semaphore: | ||
| - | * https://gitlab.com/rocrail/rocrail3d/-/blob/master/lib/shapes.scad | ||
| - | * https://gitlab.com/rocrail/rocrail3d/-/blob/master/G/Semaphore/semaphore-G.scad | ||
| - | **Note 1:** Print all components separately.\\ | ||
| - | **Note 2:** Rotate the pole in Cura by 45° to fit on the print bed, and disable support structures.\\ | ||
| - | |||
| - | \\ | ||
| - | =====Filament===== | ||
| - | PETG is selected for outdoor usage.\\ | ||
| - | |||
| - | ^ Part ^ Color ^ | ||
| - | | Bottom | Grey | | ||
| - | | Top | Grey | | ||
| - | | Pole | Military green | | ||
| - | | Arm | White | | ||
| - | | Warn board | White | | ||
| - | | Arm Red | Red | | ||
| - | | Warn Red | Red | | ||
| - | |||
| - | \\ | ||
| - | =====Wiring===== | ||
| - | {{:robvrs:g-semaphore-wiring.jpg?400}} | ||
| - | ^ Component ^ Lolin D32 pin ^ Remark ^ | ||
| - | | Servo PWM | 12 | A 270 Ohm resistor should be inserted between servo and Lolin D32 | | ||
| - | | Servo(+) | BAT | | ||
| - | | Servo(-) | GND | | ||
| - | | [[:wio:neopixel-en|WS2811]] Data | 0 | | ||
| - | | WS2811(+) | BAT | | ||
| - | | WS2811(-) | GND | | ||
| - | | 3V7 Battery(+) | - | Connect to the flip switch | | ||
| - | | 3V7 Battery(-) | GND | | ||
| - | | Flip switch | BAT | Other switch connection goes to the Battery(+) | | ||
| - | | Electrolytic capacitor 100µF (+) | BAT | Optional for stabilise servo movements. | | ||
| - | | Electrolytic capacitor 100µF (-) | GND | | ||
| - | ^ //The Hall is optional and will trigger IOScript 99// ||| | ||
| - | | Hall(+) | BAT | | ||
| - | | Hall(-) | GND | | ||
| - | | Hall(S) | 36 | A 10k pull up resistor should placed over Hall(+) and Hall(S) | | ||
| - | |||
| - | ====Battery==== | ||
| - | Li-Ion 3V7 example common use for wireless telephones:\\ | ||
| - | {{:robvrs:61-hzaa6_rl._ac_sl1500_.jpg?300}}\\ | ||
| - | |||
| - | \\ | ||
| - | =====IOScript===== | ||
| - | IOScript ON: | ||
| - | <code> | ||
| - | 00 1 S 000 000 0 02 | ||
| - | 00 1 P 000 100 0 01 255 000 000 | ||
| - | </code> | ||
| - | Dateiname: ''sg1_000_00_001.io''\\ | ||
| - | |||
| - | IOScript OFF: | ||
| - | <code> | ||
| - | 00 1 S 000 060 0 02 | ||
| - | 00 1 P 000 100 0 01 000 255 000 | ||
| - | </code> | ||
| - | Dateiname: ''sg1_000_00_000.io''\\ | ||
| - | |||
| - | ====Hall==== | ||
| - | The Hall will flip between ''sg1_000_99_000.io'' and ''sg1_000_99_001.io''. It are Just copies of the IOScripts for port zero.\\ | ||
| - | |||
| - | \\ | ||
| - | =====Signal Setup===== | ||
| - | ====Interface==== | ||
| - | |< >| | ||
| - | ^ Fiels ^ Value ^ Remark ^ | ||
| - | | Interface ID | WIO | | ||
| - | | Node ID | 41 | WIO setup dependent. | | ||
| - | | RED Address:Port | 1:0 | All other addresses and ports should be remain zero. | | ||
| - | | Control | Default | | ||
| - | | Type | Macro | To trigger IOScript on the WIO. | | ||
| - | |||
| - | |||
| - | ====Details==== | ||
| - | |< >| | ||
| - | ^ Fiels ^ Value ^ Remark ^ | ||
| - | | Signal type | Main Semaphore or Light | SVG Theme dependent. | | ||
| - | | Aspects | 2 | | ||
| - | |||
| - | \\ | ||
| - | =====Notes===== | ||
| - | * __Switch the D32 on before connecting the USB for charging the battery!__ | ||
| - | * Not all photos and images represent the latest developments of the semaphore. | ||
| - | * Use 0,05mm² decoder wire for the WS2811. | ||
| - | * The standard servo arm must be cut to fit. | ||
| - | * Print the pole without support to be able to push wires for the WS2811 through it. \\ //Just do not watch it when the top layers are printed. :)// | ||
| - | |||
| - | \\ | ||
| - | =====Tips===== | ||
| - | ====LED Wiring==== | ||
| - | Use decoder wires for the RGB LED. \\ | ||
| - | - Push the wires through the pole from top to bottom. | ||
| - | - Fiddle the wires through the pole foot on the bottom plate. | ||
| - | - Push the pole in the foot, and make sure the wires can still be moved. | ||
| - | {{:robvrs:semaphore-poleledwires.jpg?800}}\\ | ||
| - | {{:robvrs:semaphore-poleledwires-foot.jpg?600}}\\ | ||
| - | |||
| - | \\ | ||
| - | ====Brass Tube==== | ||
| - | If the PETG pole is not 100% straight, a brass tube of ø4mm can be inserted to straighten it.\\ | ||
| - | The tube is wide enough for the wiring.\\ | ||
| - | {{:robvrs:pole-brass-tube.jpg}}{{:robvrs:pole-brass-tube-bottom.jpg}} | ||
| - | =====Links===== | ||
| - | * [[:arduino:wio-overview-en|WIOesp]] | ||
| - | * [[:wio:wio-ioscript-en|IOScript]] | ||
| - | * [[https://youtube.com/shorts/3vd42vypo9c|Video of Semaphore]] | ||
| - | * [[https://youtu.be/l6BariE7PqE|Outdoor test]] | ||
| - | |||
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