32:14New
TutorialMay 5, 2025
Seeker Node Setup: Complete Walkthrough 2025Full Seeker node setup from device registration to first rewards — location data, coverage scores, and everything in between.
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Tutorials, wallet reviews, node setups, and DePIN walkthroughs — all on the CryptoJar YouTube channel. Live streams for Q&As and real-time project deep dives.
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24:07Popular
ReviewApr 28, 2025
Ledger Nano X vs Trezor Safe 3 — Which Should You Buy?Head-to-head comparison of the two most popular hardware wallets in 2025. Security, UX, coin support, and value.
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NewsApr 20, 2025
GPU Mining in 2025: Still Worth It?Breaking down the math on GPU mining profitability — electricity costs, hardware prices, and the best coins to mine right now.
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TutorialApr 15, 2025
Solo Ethereum Validator: Full Linux SetupStep-by-step: setting up a Geth + Lighthouse Ethereum validator from scratch on Ubuntu. 32 ETH, hardware specs, monitoring.
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Live ReplayApr 8, 2025
Helium Mobile Hotspot Q&A — Live ReplayCommunity Q&A covering Helium Mobile hotspot placement, rewards issues, and common setup mistakes. Two hours of questions answered.
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TutorialApr 1, 2025
Air-Gapped Bitcoin Signing with Coldcard Mk4Secure your Bitcoin with a fully air-gapped signing setup using Coldcard Mk4 and Sparrow Wallet — no USB required.
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NewsMar 25, 2025
DePIN 2025: Which Projects Are Worth Your Time?Looking at the most promising DePIN projects — Seeker, Helium, Akash, and others. Which ones have real traction vs hype.
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ReviewMar 18, 2025
MetaMask vs Rabby: The DeFi Wallet ShootoutComparing MetaMask and Rabby wallet for DeFi users — security, UX, transaction previews, and why I switched.
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