ProjectionBall Encoder & Laser Board
About the ProjectionBall Encoder & Laser Board
ProjectionBall Encoder & Laser Board is an open source PCB design by meerstern, published on GitHub. It is a 2-layer board measuring 20 × 28 mm, with 3 components from 3 distinct parts.
Other key parts include the C46243. By type, the board carries 1 IC, 1 connector and 1 capacitor.
From the project
ProjectionBall v7.x with RP2040
パターン0: 星 パターン1: 矢印 パターン2: メール パターン3: スマイル パターン4: 太陽 パターン5: 雲 パターン6: 傘 パターン7: 雪だるま パターン8: 雲と雷 パターン9: ハート
※日付時刻は必ずそれぞれ2桁で入力してください 例 2時8分01秒→tim=020801
※描画角は描画の上下左右等の角度を変更する場合に使用します ※描画角のデフォルトは0度(deg=0)です
※MEMの場合、文字列はメモリに保存され、自動的に再起動します ※RAMの場合、文字列は即時反映されますが、電源再投入等でメモリに保存された文字列に戻ります
※レーザーが基板や筐体に当たって描画が隠れてしまう場合にのみ、描画中心を調整します ※描画中心のキャリブレーション値は出荷時に調整しています ※キャリブレーション値は初期値に対してX軸(縦方向)、Y軸(横方向)のオフセット値を設定します
Main components on the ProjectionBall Encoder & Laser Board
ProjectionBall Encoder & Laser Board bill of materials (BOM)
3 components, 3 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | C46243 MA732 | QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm | U1 |
| 1 | Conn_01x07 | PinHeader_1x07_P2.54mm_Vertical | J1 |
| 1 | C56476 C | C_0603_1608Metric | C1 |
ProjectionBall Encoder & Laser Board design files
The KiCad project lives in the meerstern/ProjectionBallUnit repository on GitHub; these links point at the commit this page was built from.
ProjectionBall Encoder & Laser Board: common questions
How big is the ProjectionBall Encoder & Laser Board?
The ProjectionBall Encoder & Laser Board measures 20 × 28 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the ProjectionBall Encoder & Laser Board?
3 components, from 3 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the ProjectionBall Encoder & Laser Board design files?
From the meerstern/ProjectionBallUnit repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the ProjectionBall Encoder & Laser Board design in my own project?
The repository has no license, so all rights stay with meerstern. Use it as a reference, and ask the author before reusing the design.
