Star Trek Next Generation Type 1 Phaser for electronics

Demo video:

https://peertube.art3mis.de/w/xk4FYHjtFn7LpKPURgXS5J

This is going to be a challenging build. Your best chance for success will require some experience with model building and hobby electronics assembly / soldering.

For this, after printing the shell pieces, you'll need:

- adafruit rp2040 propmaker board, with a fair amount of modifications

- desolder / remove servo pins

- remove stemma connector from board

- remove / desolder external neopixel pin screw section

- custom PCB assembled by either jlcpcb.com or pcbway.com

- 28 awg wire for power connections between custom PCB and adafruit board

- a laser pointer (optional)

- speaker for sound effects

You WILL need the slimmest possible usb-C adapter or DIY cable so you can charge it once it's assembled. Otherwise you'll have to remove the board from the shell every time you need to recharge it. The thumb pad should press-fit into the body, so you should be able to flip the switch on the board to turn it off if you're not going to use it for a while.

Assembly notes:

- inner emitter glues to the outer emitter, then press-fits into the top of the main body

- trigger button should be taped to the underside of the thumb pad, then slid and press-fit into the main body

- emitter tip can be press fit into the outer emitter - you don't need glue for this, but you can use some if you want

- assembled emitter should press-fit into the body without the need for glue.

- i highly recommend also removing the battery connector from the adafruit board, and replacing it with a pair of wires connected to the same jst plug. this will make the whole build fit in the shell less awkwardly, and allow better settings buttons movement.

This phaser, when completed, will have:

- laser pointer with supporting led beam

- show-accurate sounds wherever possible for firing, overload

- sound that persists for as long as you want to hold down the trigger

- auto-sleep mode to save battery. press down any button to wake phaser back to default mode.

- 8 RGB leds for “settings”

- lowest mode is “cleaning / warning shot mode” (single pink led)

- intensity modes 1-8 transition from green > yellow > orange > red as intensity goes up

- overload mode with a progressively flashing display and beep sound before an explosion sound. after the explosion sound, the phaser goes into sleep mode.

- settings menu, accessible when both settings buttons are held down for 2 seconds. within this menu, you can modify multiple settings, but they will return to default when phaser goes to sleep. getting these to persist between sleeps is on my to-do list. settings allows:

- frequency remodulation - adds a slight color tint to the beam

- wesley's autofire mode - persists until any button is pressed

- sound volume increase / decrease

- sleep timer disable / enable

- beam led brightness

- settings led brightness

- start phaser overload

- battery level indicator - shown when it wakes from sleep, and when the left setting button is pressed while already at lowest intensity (0 / pink / Mariner mode)

- intensity setting goes from 0-8. level 1 is a single green light, where 0 is a single pink light. the pink light is meant to represent warning shot / misc cleaning (broom?) mode. i call this setting Mariner mode.

- at max intensity, if the right setting button is held down over 2 seconds and released, the phaser will go into overload mode. it will flash all settings red progressively faster as a warning countdown before it plays an explosion sound. after the explosion sound, it goes to sleep mode.

The small amount of space means you'll need to be very comfortable soldering components in a particular order- I soldered headers to get the custom PCB and adafruit propmaker board as flush as possible while back-to-back.