CONTOH-CONTOH VISUAL DIAGRAM MADE BY CLAUDE

graph TD
    Title["DIAGRAM BLOK:
Pengukuran Kecepatan Sudut Motor Servo/Stepper"]
    Title ~~~ A

    A[Motor Listrik
Servo / Stepper] -->|Putaran θ| B[Sensor Posisi
Encoder / Resolver]
    B -->|Sinyal posisi θ| C[Pengolah Data / Controller]
    C -->|Proses Perhitungan| D{Kalkulasi}

    D --> E[Hitung Δθ]
    D --> F[Hitung Δt]
    D --> G[ω = Δθ / Δt]

    G -->|Kecepatan sudut| H[Output ω
rad/s atau RPM]

    style A fill:#4A90E2,stroke:#2E5C8A,stroke-width:2px,color:#fff
    style B fill:#50C878,stroke:#2E7D4E,stroke-width:2px,color:#fff
    style C fill:#FF6B6B,stroke:#CC5555,stroke-width:2px,color:#fff
    style D fill:#FFB84D,stroke:#CC932E,stroke-width:2px,color:#fff
    style E fill:#F0F0F0,stroke:#999,stroke-width:1px,color:#000
    style F fill:#F0F0F0,stroke:#999,stroke-width:1px,color:#000
    style G fill:#F0F0F0,stroke:#999,stroke-width:1px,color:#000
    style H fill:#9B59B6,stroke:#7D3C98,stroke-width:2px,color:#fff

---

flowchart LR
    A["Motor Berputar"] --> B["Encoder Membaca Posisi (θ)"]
    B --> C["Hitung Perubahan Sudut (Δθ)"]
    C --> D["Hitung Selang Waktu (Δt)"]
    D --> E["Kecepatan Sudut ω = Δθ / Δt"]
    E --> F["Output: Kecepatan (rad/s atau RPM)"]

---

=========================================================================

Sistem Encoder Motor

Poros Motor

Disk Encoder (berlubang)

⚡

LED

👁️

Sensor Photo/IR

Proses Perhitungan

Pulsa ON/OFF

0

→

Δθ (rad)

0.524

÷

Δt (detik)

~0.016

=

ω (rad/s)

0

Cara Kerja:

• LED memancarkan cahaya ke sensor melalui disk
• Saat lubang lewat, cahaya terdeteksi → Pulsa ON
• Saat bagian padat lewat, cahaya terblokir → Pulsa OFF
• Setiap pulsa = perubahan sudut (Δθ)
• Kecepatan sudut (ω) = Δθ / Δt

---

***********************************************************************************

Sistem Encoder Motor

Poros Motor

Disk Encoder (berlubang)

⚡

LED

👁️

Sensor Photo/IR

Proses Perhitungan

Pulsa ON/OFF

0

→

Δθ (rad)

0.000

÷

Δt (detik)

0.000

=

ω (rad/s)

0

Cara Kerja:

• LED memancarkan cahaya ke sensor melalui disk.
• Saat lubang lewat, cahaya terdeteksi → Pulsa ON.
• Saat bagian padat lewat, cahaya terblokir → Pulsa OFF.
• Setiap pulsa = perubahan sudut (Δθ).
• Kecepatan sudut (ω) = Δθ / Δt.