| 1. | FS1000A and XY-MK-5V 433MHz #Arduino radio modules range test | 33,263 | |
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| 2. | Stirling Engine needs only heat to work #shorts | 32,799 | |
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| 3. | ESP32 e-paper weather station for less than $30 | 25,396 | |
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| 4. | Impedance Matching - why we match output and input impedance | 19,488 | |
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| 5. | GNU GPL v3 - General Public License in a nutshell | 18,472 | |
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| 6. | How to fix reMarkable 2 synchronization problems | 18,062 | Guide |
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| 7. | Lead solder vs lead-free solder vs silver solder | 17,349 | |
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| 8. | DIY liquid soldering flux | 17,057 | |
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| 9. | MIT Open Source License in a nutshell | 15,975 | |
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| 10. | eSun eBOX Lite 3D printing filament dryer | 14,285 | |
|
| 11. | How to solder 18650 Li-Ion batteries | 12,518 | Tutorial |
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| 12. | Why Poles can say the N-word? Because the king of Haiti said so! | 12,312 | |
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| 13. | Better Arduino IDE? Visual Studio Code! | 12,227 | |
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| 14. | How to verify a JWT token in Java | JWT, Keycloak, RSA256 and Auth0 | 11,439 | Tutorial |
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| 15. | Xiaomi Wowstick electric screwdriver - a few months later review | 10,668 | Review |
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| 16. | DIY 3d printed electric motor | 10,242 | |
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| 17. | Soldering, rosin, flux and a flux pen | 9,527 | |
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| 18. | Prusa Smooth or Powder Coated PEI Sheet? | 9,372 | |
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| 19. | ESP32 & DS18B20 thermometer - simple projects with Arduino and ESP32 | 7,664 | |
|
| 20. | How to generate JWT token in Java | JWT, RSA256 and Auth0 | 6,912 | Tutorial |
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| 21. | How read a Private Key from PEM PKCS#8 file in Java | 6,782 | |
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| 22. | How low pass filter works? Experiment with an oscilloscope | 6,250 | |
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| 23. | What is ESP32? The BEST Arduino replacement | 6,095 | |
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| 24. | How to read CSV files in Java with OpenCSV | 5,801 | Tutorial |
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| 25. | ESP32 GPS Tracker with Arduino | 5,791 | |
|
| 26. | How to verify a JWT token in JavaScript and Node.js? | 5,674 | Tutorial |
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| 27. | The oscilloscope usage example | Rigol DS1054Z basics | 5,442 | |
|
| 28. | Impedance matching - why do we match impedance of electric devices? | 5,316 | |
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| 29. | High Pass Filter Experiments | 5,167 | |
|
| 30. | JWT best practices for max security | 4,978 | |
|
| 31. | 3D printing with a polypropylene (PP) filament | 4,706 | |
|
| 32. | Stepper motors tutorial - motor, driver & Arduino code | 4,670 | Tutorial |
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| 33. | LGPL (Lesser General Public License) Open Source license in a nutshell | 4,484 | |
|
| 34. | How they work? 433MHz radios for Arduino - FS1000A and XY-MK-5V | 4,028 | |
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| 35. | Banggood - what's going on with once great place to buy stuff from China? | 3,994 | |
|
| 36. | How BAD are cheap 18650 Li-Ion batteries from China? | 3,857 | Review |
|
| 37. | How to revoke a JWT token | The JWT lifetime, blacklist and not-before policy | 3,803 | Tutorial |
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| 38. | Long Range Beacon with LoRa, ESP32 and Arduino | 3,282 | |
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| 39. | DIY Camera Slider - ESP32 meets Arduino, stepper motors and a video camera | 3,172 | |
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| 40. | JWT claims explained: registered, public and private | 2,955 | |
|
| 41. | MPL (Mozilla Public License) Open Source license in a nutshell | 2,928 | |
|
| 42. | Wireless Dremel tool? Sure, Greenworks V8 is here! | 2,806 | |
|
| 43. | Retevis RB27B Walkie Talkie Review | 2,738 | Review |
|
| 44. | reMarkable 2 - e-paper electronic notebook review - better than paper? | 2,618 | Review |
|
| 45. | Lightweight 3D Printing - eSun ePLA-LW | 2,598 | |
|
| 46. | The Surprising Truth About US Measurement Units | 2,566 | |
|
| 47. | What is JWT? The JSON Web Token introduction | 2,383 | |
|
| 48. | Xiaomi Mijia Wiha 24 in 1 screwdriver set. Any good? | 2,255 | |
|
| 49. | Can I sell Open-Source software to my clients? | 2,228 | |
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| 50. | How STM32 Alternate Functions work | 2,161 | |
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| 51. | What's the BEST open source license for your project? | 2,072 | |
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| 52. | DIY 3D Printing Filament Dryer / Dehumidifier / Dry Box | 2,020 | | Filament
|
| 53. | reMarkable 2 Review | The final one! | 2,006 | Review |
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| 54. | Do I HAVE TO release GPL Open Source code? | 1,921 | |
|
| 55. | GPS locator with Arduino and LoRa | part 2 | 1,882 | |
|
| 56. | RSA PrivateKey to PublicKey conversion in Java | 1,863 | |
|
| 57. | Is Open Source (GPL) safe for business? | 1,832 | |
|
| 58. | Never crack the ESP32 OLED again | 1,763 | |
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| 59. | Who is Paweł Spychalski and what is my story? | 1,726 | |
|
| 60. | A smartphone equivalent from 22 years ago Ericsson MC218 aka Psion 5mx | 1,706 | |
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| 61. | Arduino NeoPixel Logo Sign with ESP32 #shorts | 1,632 | Vlog |
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| 62. | Corrupted NPM libs - Faker and Colors - the dark side of Open Source | 1,520 | |
|
| 63. | How to exit VIM? 4 simple ways | 1,518 | Guide |
|
| 64. | I'm not Russian... | 1,490 | |
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| 65. | a little stream engine #shorts | 1,406 | |
|
| 66. | Uni-T UT210E Mini Clamp Meter Review | 1,324 | Review |
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| 67. | A better 3D printing surface - OSEQ safe sheet | 1,274 | |
|
| 68. | Uni-T UT363BT anemometer review | 1,266 | Review |
|
| 69. | GitHub Actions versus Bitcoin miners | 1,186 | |
|
| 70. | Can we trust Gearbest again? | 1,119 | |
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| 71. | The low pass filter on 500Hz signal | 1,036 | |
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| 72. | A$$holes versus Open Source software | 1,032 | |
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| 73. | Difference between authentication and authorization | 963 | |
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| 74. | Crypto Mining is a cancer - Bitcoin versus everybody else | 892 | |
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| 75. | Why English, Not Polish? It's really simple... | 869 | |
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| 76. | Crypto Miners hacked my AWS account and I lost $500 | 856 | |
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| 77. | GitHub Copilot - Artificial Intelligence for developers | 849 | |
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| 78. | How NOT to ask for help in the internet (and not only) | 810 | Let's Play |
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| 79. | What is a NFT and how it works? | 719 | |
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| 80. | Light Weight PLA filament - The colorFabb LW-PLA #3dprinting | 701 | |
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| 81. | What's inside $70 10A bench power supply? PS-3010DF | 666 | |
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| 82. | Open Source is not free like a free beer | 599 | |
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| 83. | NVIDIA Canvas - you too can be an artist now! | 585 | |
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| 84. | Why Elon Musk bought Twitter and why people will be fired? | 566 | |
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| 85. | Can you sell or redistribute MIT licensed software without releasing the source code? | 506 | |
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| 86. | Open Source developers do not work for free | 427 | |
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| 87. | The viral power of GPL V3 license infects the whole project | 417 | |
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| 88. | Low Pass Filters with signal generator and oscilloscope | 367 | |
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| 89. | Can you sell a GPLv3 software? | 334 | |
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| 90. | Xiaomi Wowstick electric screwdriver review so much wow! | 312 | Review |
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| 91. | What happens when you want to sell GPL v3 software? | 284 | |
|
| 92. | Arduino battery tester with load resistor - part 2 | 264 | |
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| 93. | How to print faster? 3D printer settings to try out | 249 | |
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| 94. | How to protect NPM from corrupted libraries? | 117 | Tutorial |
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