Wiimote ir sensor inline
Wiimote ir sensor inline is an open source PCB design by eatnooM: a 2-layer, 13 × 22.5 mm board with 10 components (8 distinct parts). It is built around the AP2112-3.3V. Filed under sensors.
Board to allow interfacing with a Wiimote camera over I2C for light guns
Allows interfacing with a Wiimote camera over I2C for GUN4IR.
Variants are present to allow use of the module either socketed as you'd find it on the Wiimote, or unsocketed for more compact installs.
I've only clocked a few hours actually using these, so run this off at your own risk.
The inline board should be ordered in 0.8mm thickness, otherwise you won't be able to solder to the pads on the camera! If ordering from OSHPark, I'd recommend the panelised version as they tend to put panel tabs on the edge connectors which can make for annoying cleanup before the boards are usable.
Built around
Parts list
10 components, 8 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ~ | wiimote-pixart-camera-inline_slim | U1 |
| 1 | AP2112-3.3V | SOT-23-5 | U2 |
| 1 | SG3225CAN 24.0000M-TJGA3 | Oscillator_SMD_SeikoEpson_SG8002CE-4Pin_3.2x2.5mm_HandSoldering | X1 |
| 1 | Conn_01x05_Pin | 5Wires-staggered | J1 |
| 1 | 0.1UF 0.1uF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1 |
| 2 | 1UF 1uF | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2, C3 |
| 2 | 2.7K | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
| 1 | 33K | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3 |
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