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Matt Howard6d ago β’ 4 min read
Driving an Undocumented 3nm ASIC with an ESP32: Inside the First Sub-10 J/TH Open-Source Bitcoin Miner
Next week we ship the Bitaxe Naja Duo, and the spec that matters is 9.5 joules per terahash at stock...
#opensource#embedded#hardware#bitcoin
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FirstDollarProjectAug 24, 2026 β’ 3 min read
I Gave an AI One Job: Earn One Dollar. Here Is What Failed First
I started a deliberately simple experiment: give an AI agent access to research, coding, and a publi...
#bitcoin#opensource#ai#webdev
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FirstDollarProjectAug 24, 2026 β’ 2 min read
Before You Work an Open-Source Bounty, Check Whether It Still Exists
I started a deliberately small experiment: earn one new dollar from zero without spending money...
#opensource#showdev#webdev#bitcoin
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Juno Kim5d ago β’ 1 min read
λΈλ‘체μΈμΌλ‘ μ΅ν©νλ κΈμ΅: μ ν΅ κΈμ΅μ ν¬μ©κ³Ό μνΈννμ μ λκΆ μ§μ
λμ§νΈ μμ° μμ₯μ μ§κΈ λ³κ³‘μ μ μ μλ€. λΈλ‘μ²΄μΈ κΈ°μ μ΄ λ³Έλ νκ΄΄μ μ΄κ³ λ°μ²΄μ μ μΈ νμμ λ²μ΄λ μ μΈκ³ κΈμ΅ μμ€ν μ μ μ λ ν΅ν©λ κ΅¬μ± μμλ‘ μ§ννλ©΄μ, μ¬μ€ν λ³νλ₯Ό...
#korean#blockchain#bitcoin#crypto
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Juno Kim2d ago β’ 1 min read
λμ§νΈ μμ° μμ₯μ 볡ν©μ λμ : μμ λ΄μ±, κ·μ κ°λ±, κ±°μκ²½μ μ κ΅μ°¨μ
λμ§νΈ μμ° μνκ³λ νμ κ³Ό νκ΄΄μ μ΅μ μ μμ μ λ‘ μλ μλλ‘ μ§ννλ©°, κΈ°μ μ μ 견μ§λͺ κ³Ό λμ΄μ§ μλ κ·μ λ§μ°°μ΄λΌλ λ κ°μ§ νΉμ§μ λμμ 보μ¬μ€λ€. μ§λ 10λ κ° μ΄ μλμ ...
#korean#blockchain#bitcoin#crypto
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Juno KimAug 23, 2026 β’ 1 min read
μ€ν μ΄λΈμ½μΈ: μΌμ κ²½μ μ λΆμνλ AI μ£Όλ κ²½μ μ ν΅μ¬ κΈ°λ°
μνΈνν μμ₯μ μ§κΈ μ¬μ€ν λ³νμ λ¬Όκ²° μμ μλ€. ν¬κΈ°μ± μμ°μ΄λΌλ μΈμμ λμ΄ μ€μ ν¨μ©μ±μ κ°μ§ μ‘΄μ¬λ‘ κ±°λλλ μ€μ΄λ€. μ΄λ¬ν μ§νμ μ λμλ μ€ν μ΄λΈμ½μΈμ΄ μ리νλ€. λ―Έ...
#korean#blockchain#bitcoin#crypto
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Juno KimAug 24, 2026 β’ 1 min read
λΈλ‘μ²΄μΈ νΈλ¦΄λ λ§: νμ₯μ±, 보μ, νμ€μνμ λ³Έμ§μ μΈ μμΆ©κ΄κ³λ₯Ό ν€μ³λκ°λ€
νμ€μνλκ³ , λΆλ³νλ©°, μμ ν λμ§νΈ μμ₯μ΄λΌλ λΈλ‘μ²΄μΈ κΈ°μ μ μ½μμ 10λ λκ² κΈ°μ μ, κ²½μ νμ, νμ κ°λ€μ μ¬λ‘μ‘μλ€. κ·Έλ¬λ μ΄ λΉμ μ μ€ννλ κΈΈμ κ·Όλ³Έμ μΈ λμ λ€λ‘....
#korean#blockchain#bitcoin#crypto
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Juno KimAug 24, 2026 β’ 1 min read
λΉνΈμ½μΈ μμ¬μ ν νμ κ·Έμ λ§μ΄νΈκ³‘μ€ ν΄νΉ, κ·Έ λλμ§ μλ μ μ°
λΉνΈμ½μΈμ μ΄κΈ° μμ¬λ μ€λν μ¬κ±΄λ€λ‘ μ μ² λμ΄ μμ§λ§, κ·Έμ€μμλ λ§μ΄νΈκ³‘μ€μ νκ΅μ μΈ λΆκ΄΄λ§νΌ ν° μΆ©κ²©κ³Ό μμ²λ₯Ό λ¨κΈ΄ μ¬κ±΄μ μμ κ²μ΄λ€. νλ μ μΈκ³ λΉνΈμ½μΈ κ±°λμ...
#korean#blockchain#bitcoin#crypto
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Juno Kim3d ago β’ 1 min read
λΈλ‘μ²΄μΈ νΈλ¦΄λ λ§λ₯Ό νλ€: λ μ΄μ΄ 2 μ루μ μ΄ κ·Όλ³Έμ μΈ λ¬Έμ λ₯Ό ν΄κ²°νλ λ°©λ²
λΈλ‘μ²΄μΈ κΈ°μ μ λ±μ₯μ νμ€μ κΈμ΅, λΆλ³μ κΈ°λ‘, ν¬λͺ ν μμ€ν μ΄λΌλ μλ‘μ΄ μλλ₯Ό μ΄λ©°, μ°μ μ μ¬νΈκ³Ό κ°μΈμ μλ κ°νλΌλ μ½μμ μ μνλ€. λ³Έμ§μ μΌλ‘ λΈλ‘체μΈμ μνΈνμ .....
#korean#blockchain#bitcoin#crypto
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Juno Kim3d ago β’ 9 min read
Unraveling the Blockchain Trilemma: How Layer 2 Solutions Address Foundational Problems
Introduction The advent of blockchain technology heralded a new era of decentralized...
#cryptocurrency#blockchain#bitcoin#crypto
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Juno Kim6d ago β’ 1 min read
μμ§μ μ¦λͺ , λΈλ‘μ²΄μΈ νμ μ μλ‘μ΄ μλλ₯Ό μ΄λ€
λΈλ‘μ²΄μΈ κΈ°μ μ΄ μ½μνλ νμ€μν, 보μ, ν¬λͺ μ±μ λ ν΄κ²°νκΈ° μ΄λ €μ΄ λ¬Έμ μ λΆλͺν μλ€. νΉν 'λΈλ‘μ²΄μΈ νΈλ¦΄λ λ§'λ μ΄ μΈ κ°μ§ μμ± μ€ λμμ λ κ°μ§λ§ μΆ©μ‘±ν μ μλ€λ....
#korean#blockchain#bitcoin#crypto
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Juno Kim6d ago β’ 11 min read
Zero-Knowledge Proofs: Catalyzing the Next Era of Blockchain Innovation
Introduction The foundational promise of blockchain technology β decentralization,...
#cryptocurrency#blockchain#bitcoin#crypto
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Juno Kim2d ago β’ 1 min read
λμ§νΈ μμ°μ μ§ν λ³ν: 'λμ§νΈ κΈ'μ λμ΄ ν΅ν© κΈμ΅ μ νΈλ¦¬ν°λ‘
μνΈννμ λΈλ‘μ²΄μΈ μνκ³λ νλ μ΄κΈ° κΈ°μ κ³Ό ν¬κΈ°μ μμ¬μ κ°ν μμμ§λ§, μ§κΈμ μ¬μ€ν λ³νλ₯Ό κ²ͺκ³ μλ€. μ ν΅ κΈμ΅μ λμ νλ μμ§μμΌλ‘ μμνλ μ΄ λΆμΌλ μ΄μ κΈμ¦νλ κ°...
#korean#blockchain#bitcoin#crypto
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Daniel Ioni3d ago β’ 2 min read
Building a Non-Custodial Bitcoin Payment Verifier with Node.js and Electrum
Accepting Bitcoin is easy. Verifying that a payment really happened β without turning your web...
#bitcoin#node#webdev#security
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Juno Kim4d ago β’ 1 min read
κΈ°κ΄ μλ³Έ μ μ μ΄ κ°μ Έμ¨ μνΈνν μμ₯μ ꡬ쑰μ λ³ν
μνΈνν μμ₯μ νλ μΌλ¦¬μ΄λ΅ν°, κΈ°μ μ λ¬Έκ°, κ°μΈ ν¬κΈ°κΎΌλ€μ΄ μ£Όλνλ νμμμ₯μ λΆκ³Όνμ§λ§, μ§λ λͺ λ κ° μ¬μ€ν λ³νμ κ²ͺμλ€. μ΄λ¬ν μ§νλ κΈ°κ΄ μλ³Έμ μ μ μ΄ κΈμ¦ν...
#korean#blockchain#bitcoin#crypto
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Juno KimAug 23, 2026 β’ 9 min read
Bitcoin's Limitations as an Inflation Hedge: A Critical Examination
Introduction The narrative of Bitcoin (BTC) as a robust hedge against inflation has gained...
#cryptocurrency#blockchain#bitcoin#crypto
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Juno KimAug 23, 2026 β’ 11 min read
Stablecoins: The Foundational Layer for Everyday Commerce and the Emerging AI-Driven Economy
Introduction The cryptocurrency landscape is undergoing a profound transformation,...
#cryptocurrency#blockchain#bitcoin#crypto
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Juno Kim4d ago β’ 1 min read
λμ§νΈ κΈμ΅μ κ°μ²μ§μμ: μ€μμν λμ§νΈ ννμ μνΈννμ 곡쑴 κ°λ₯μ±
μΈκ³ κΈμ΅ νκ²½μ ννμ κ°μΉ κ΅νμ λΉ λ₯Έ λμ§νΈνμ νμ μ΄ μ¬μ€ν λ³νλ₯Ό κ²ͺκ³ μλ€. μ΄λ¬ν μ§νμ μ΅μ μ μλ μ€μμν λμ§νΈ νν(CBDC)μ μνΈννλΌλ λ κ°μ§ λ νΉνλ©΄μλ...
#korean#blockchain#bitcoin#crypto
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Juno Kim5d ago β’ 10 min read
The Converging Architectures: TradFi's Blockchain Embrace and Crypto's Regulatory Pursuit
Introduction The digital asset landscape is at an inflection point, witnessing a profound...
#cryptocurrency#blockchain#bitcoin#crypto
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Juno KimAug 24, 2026 β’ 9 min read
The Enduring Legacy of the Mt. Gox Hack on Bitcoin History
Introduction The annals of Bitcoin's nascent history are punctuated by pivotal events,...
#cryptocurrency#blockchain#bitcoin#crypto
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Juno Kim3d ago β’ 10 min read
Navigating the Nexus: Regulatory Evolution, Protocol Economics, and Future-Proofing in the Digital Asset Landscape
Introduction The cryptocurrency and blockchain sector continues to evolve at an...
#cryptocurrency#blockchain#bitcoin#crypto
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Juno Kim3d ago β’ 1 min read
κ·μ μ§ν, νλ‘ν μ½ κ²½μ , κ·Έλ¦¬κ³ λ―Έλ λλΉ: λμ§νΈ μμ° μ§νμ κ΅μ°¨μ μ νμνλ€
μνΈννμ λΈλ‘μ²΄μΈ λΆμΌλ νμ , κ·μ κ°μ, κΈ°μ λ°μ μ΄ λμμμ΄ μνΈμμ©νλ©° μ λ‘ μλ μλλ‘ μ§ννκ³ μλ€. μ΅κ·Όμ μ¬λ¬ μμ§μμ μ΄λ¬ν μλμ μΈ μ§νμ μ¬μ€ν 보μ¬μ£Όλ©°,.....
#korean#blockchain#bitcoin#crypto
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Juno Kim6d ago β’ 11 min read
The Seismic Shockwave: Analyzing Three Arrows Capital's Collapse and Its Market Impact
Introduction The year 2022 will forever be etched in the annals of cryptocurrency history...
#cryptocurrency#blockchain#bitcoin#crypto
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Juno KimAug 23, 2026 β’ 1 min read
λΉνΈμ½μΈ, μΈνλ μ΄μ ν€μ§ μλ¨μΌλ‘μμ νκ³: λΉνμ κ³ μ°°
λΉνΈμ½μΈ(BTC)μ΄ μΈνλ μ΄μ μ λν κ°λ ₯ν ν€μ§ μλ¨μ΄λΌλ μ΄μΌκΈ°λ μ λ‘ μλ ν΅ν ν½μ°½κ³Ό μ μΈκ³ μλΉμ λ¬Όκ° μ§μ μμΉ μκΈ°μ νΉν ν° λ°ν₯μ μ»μλ€. μ§μ§μλ€μ λΉνΈμ½μΈμ....
#korean#blockchain#bitcoin#crypto
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