clock: videos

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1. 1▶Recreating a retro flashing Christmas starFriendlyWireNotes
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2. 2▶Analog calendar with LEDs and switchesFriendlyWireNotes
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3. 3▶How to flash a PIC microcontroller in 2025: PICKit3 or MPLAB Snap?FriendlyWireNotes
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4. 4▶How to tell the time with 1's and 0's: a binary clock with WS2812 LEDsFriendlyWireNotes
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5. 5▶How to use rotary encodersFriendlyWireNotes
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6. 6▶CD4094 & CD4021 shift register tutorial: three wires to rule them allFriendlyWireNotes
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7. 7▶Making a safe with servos & NE555 timersFriendlyWireNotes
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8. 8▶How to program an analog clock with a microcontrollerFriendlyWireNotes
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9. 9▶Building an analog clock with a microcontrollerFriendlyWireNotes
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10. 10▶Your own electronics lab... in a tray!FriendlyWireNotes
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11. 11▶Program guide: How to control MAX7219 displays with a PIC16F1455 microcontrollerFriendlyWireNotes
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12. 12▶MAX7219 LED multiplexing tutorialFriendlyWireNotes
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13. 13▶How to get source code onto a PIC microcontrollerFriendlyWireNotes
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14. 14▶How to use WS2812 “NeoPixel” LEDs with a PIC microcontrollerFriendlyWireNotes
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15. 15▶CSE138 (Distributed Systems) L15: introduction to sharding; consistent hashingCSE138 (Distributed Systems) lectures, Spring 2021Notes
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16. 16▶CSE138 (Distributed Systems) L14: Dynamo: Merkle trees, quorum consistency, tail latencyCSE138 (Distributed Systems) lectures, Spring 2021Notes
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17. 17▶CSE138 (Distributed Systems) L13: eventual consistency, availability, conflict resolutionCSE138 (Distributed Systems) lectures, Spring 2021Notes
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18. 18▶Program guide: How to program a touch sensorFriendlyWireNotes
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19. 19▶CSE138 (Distributed Systems) L12: Paxos and consensus wrap-up, passive/active replicationCSE138 (Distributed Systems) lectures, Spring 2021Notes
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20. 20▶CSE138 (Distributed Systems) L11: more on consensus, the FLP result, the Paxos protocolCSE138 (Distributed Systems) lectures, Spring 2021Notes
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21. 21▶CSE138 (Distributed Systems) L10: determinism, consistency models, intro to consensusCSE138 (Distributed Systems) lectures, Spring 2021Notes
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22. 22▶CSE138 (Distributed Systems) L9: primary-backup replication, chain replication, latency & throughputCSE138 (Distributed Systems) lectures, Spring 2021Notes
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23. 23▶CSE138 (Distributed Systems) L8: forms of fault tolerance, reliable delivery, reliable broadcastCSE138 (Distributed Systems) lectures, Spring 2021Notes
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24. 24▶CSE138 (Distributed Systems) L7: safety and liveness, fault models, two generals problemCSE138 (Distributed Systems) lectures, Spring 2021Notes
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25. 25▶CSE138 (Distributed Systems) L6: Chandy-Lamport snapshot algorithmCSE138 (Distributed Systems) lectures, Spring 2021Notes
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26. 26▶CSE138 (Distributed Systems) L5: recap of FIFO/causal/TO delivery, implementing causal broadcastCSE138 (Distributed Systems) lectures, Spring 2021Notes
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27. 27▶CSE138 (Distributed Systems) L4: vector clocks, FIFO/causal/totally-ordered deliveryCSE138 (Distributed Systems) lectures, Spring 2021Notes
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28. 28▶CSE138 (Distributed Systems) L3: partial orders, total orders, Lamport clocks, vector clocksCSE138 (Distributed Systems) lectures, Spring 2021Notes
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29. 29▶CSE138 (Distributed Systems) L2: time and clocks, causality and happens-before, network modelsCSE138 (Distributed Systems) lectures, Spring 2021Notes
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30. 30▶CSE138 (Distributed Systems) L1: logistics/administrivia; distributed systems: what and why?CSE138 (Distributed Systems) lectures, Spring 2021Notes
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