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రోబోటిక్స్ పర్వము

ప్రోగ్రామింగ్ రోబోలు

Programming Robos·Programming Robots

Lego Mindstorms, Arduino, Raspberry Pi for kids.

2 min read📖 12 terms🧮 2 tools1 video📊 2 infographics

Listen to this entire lesson in Telugu

ఈ పాఠాన్ని పూర్తిగా తెలుగులో వినండి

🎯 Purpose — ఉద్దేశ్యం

Indian currency — Rupee, RBI, evolution coin to UPI; financial literacy.

పాఠం— Lesson

Indian Currency (భారత ద్రవ్యం)

Rupee (₹) legal tender; symbol designed Udaya Kumar IIT-Bombay 2010. History: (1) Cowrie shells 4000 BCE earliest; (2) Punch-marked coins 6th c. BCE Mahajanapadas; (3) Sher Shah Suri Rupiya 1540s silver coin — origin name "Rupee" Sanskrit "rupya" (silver); (4) British East India Company coins 1670s; (5) Government of India Rupee 1862; (6) Reserve Bank of India 1935 founded — issues notes; (7) Independence 1947 — own currency; (8) Decimal 1957 1 rupee = 100 paise (before 16 annas); (9) Demonetization Nov 8, 2016 Modi scrapped ₹500 + ₹1000 introduced ₹2000 (later withdrawn 2023); (10) UPI Apr 2016 revolutionized digital. Current notes: ₹10, ₹20, ₹50, ₹100, ₹200, ₹500, ₹2000 (withdrawn 2023). Coins: ₹1, ₹2, ₹5, ₹10, ₹20. Mahatma Gandhi series 2016+ all notes feature Gandhi front + heritage site reverse: ₹500 = Red Fort; ₹200 = Sanchi Stupa; ₹100 = Rani ki Vav stepwell; ₹50 = Hampi chariot; ₹20 = Ellora caves; ₹10 = Konark Sun Temple. RBI (Reserve Bank India)founded April 1, 1935 Mumbai; central bank; controls inflation, monetary policy, regulates banks. Governors famous: Manmohan Singh 1982-85 (later PM 2004-14); Raghuram Rajan 2013-16 (modern celebrity); current Sanjay Malhotra 2024+. UPI (Unified Payments Interface) — Apr 2016; NPCI National Payments Corporation India; 14 billion transactions/month 2024 world's largest digital payment system! Aadhaar UPI link Indian-citizen biometric. Indian financial literacy basics for kids: (1) Save 10% pocket money; (2) Need vs Want; (3) Compound interest; (4) No debt addiction; (5) UPI safe — verify recipient. Telugu connection: Hyderabad Mint Saifabad — coin production; State Bank Telugu branches statewide.

Flash Cards— పదాల కార్డులు

Tap any card to reveal its meaning · 12 terms

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కథ

Class 7 Niha (12) Hyderabad — **₹500 pocket money birthday**! Mom Padma helped financial literacy: "**Niha, save 10% always = ₹50/month savings; compound interest grows lifetime**!" Day 1 — **₹ symbol Udaya Kumar IIT-Bombay 2010** designed; ₹ Sanskrit "rupya" = silver. Day 2 — **history**: cowrie shells 4000 BCE; **Sher Shah Suri Rupiya 1540s silver coin** origin. Day 3 — **RBI 1935 founded April 1**; **Manmohan Singh RBI Governor 1982-85 → PM 2004-14**. Day 4 — **2016 demonetization Modi PM Nov 8**; ₹500-1000 scrapped overnight 86% currency! Day 5 — **UPI Apr 2016** — **14 billion transactions/month world's largest digital payment**! Niha set up **Gpay UPI** — first transaction ₹50 to younger sister Anika. Day 6 — Niha **financial habits**: 10% save → SBI savings account opened; 80% needs/learning; 10% charity (Akshaya Patra). Day 7 — **bank visit SBI Branch** Hyderabad; learnt savings + FDs + interest 7% annual. Day 8 — Niha **Rupee notes back-side heritage** quizzed: ₹500 Red Fort, ₹200 Sanchi, ₹100 Rani ki Vav, ₹50 Hampi, ₹20 Ellora, ₹10 Konark — Niha 6/6! School project "**Indian Currency History 1853-2024 + UPI Revolution**" — won district financial-literacy award + ₹5K (added savings)! Mom: "**Niha = future RBI Governor!**" **ద్రవ్యం = ధర్మ సాధనం**.

Calculators & tools— సాధనాలు, లెక్కింపులు

Indian Currency Notes — What's on the Reverse?

💵 Mahatma Gandhi Series 2016+ — Heritage on Every Note

NoteReverse-side Heritage SiteState
₹10Konark Sun Temple ☀️Odisha
₹20Ellora Caves 🪔Maharashtra
₹50Hampi Stone Chariot 🛕Karnataka
₹100Rani ki Vav (Stepwell) 💧Gujarat
₹200Sanchi Stupa ☸️MP
₹500Red Fort 🇮🇳Delhi
📜 Quick history: Cowrie shells (4000 BCE) → Sher Shah Suri Rupiya (1540s) → RBI founded April 1, 1935 → Independence currency 1947 → Decimal 1957 (1₹ = 100 paise) → Demonetization Nov 8, 2016 → ₹ symbol designed by Udaya Kumar IIT-Bombay 2010 → UPI April 2016 (14B txn/month — world's largest)

Compound Interest Mini-Calculator (Save 10% Habit)

💰 Save 10% — See it grow

Formula: A = P × (1 + r/n)^(n×t)

Example: Save ₹50/month from age 12 → ₹600/year. At 7% annual (SBI FD), compounded yearly:
• 5 years (age 17): ₹3,672
• 10 years (age 22): ₹8,287
• 20 years (age 32): ₹24,543
• 30 years (age 42): ₹56,609
• 40 years (age 52): ₹1,19,810

Habit ladder: 10% pocket money → SBI savings account → SIP mutual fund (age 18+) → diversify (FD + equity + gold) → buy first home age 30s. Niha future-RBI-Governor!

Infographics— ఇన్ఫోగ్రాఫిక్స్

2 visuals

Currency History 1540-2024

1

1540s — Sher Shah Suri Rupiya silver coin

2

1862 — Government of India Rupee

3

1935 — RBI founded April 1

4

1947 — Independence own currency

5

1957 — Decimal 1 rupee = 100 paise

6

2010 — ₹ symbol designed

7

2016 Apr — UPI launched

8

2016 Nov 8 — Demonetization

9

2024 — UPI 14B transactions/month world's largest

Visual layout concepts — for rendering with AI image tools (SDXL / DALL-E / Ideogram)

🎥 Watch · 🖼 See · 📖 Read

Videos, images and encyclopedia content about ప్రోగ్రామింగ్ రోబోలు (Programming Robots) — all freely licensed.

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All content embedded here is freely licensed. Videos: YouTube official embeds. Images: Wikimedia Commons (CC / public domain). Encyclopedia: Wikipedia (CC BY-SA 4.0).

Quotes & sayings— మాటలు, పద్యాలు, సూక్తులు

  • ద్రవ్యం = ధర్మ సాధనం

    dravyaM = dharma saadhanaM

    Money = dharma instrument.

    Sanskrit principle· classicalprinciple
  • Money is just a tool. It will take you wherever you wish, but it will not replace you as the driver.

    Money = tool.

    Ayn Rand· modernphilosophy
  • Save 10% always; compound interest is the 8th wonder.

    Save first.

    Often attributed Einstein· modernwisdom

🙏 Dedication

Sher Shah Suri (Rupiya 1540s); RBI Founders 1935; Manmohan Singh (RBI Governor 1982-85, PM 2004-14); Raghuram Rajan; Udaya Kumar (₹ symbol 2010); PM Modi (Demonetization 2016 + UPI launch 2016); NPCI; ప్రతి bank employee + UPI engineer — ఈ పాఠం అంకితం. **ద్రవ్యం = ధర్మ సాధనం**.

మరిన్ని వనరులు— More resources