Building a roboarmy with Angular

on YouTube ↗32m

" summary

Live demos show Angular talking to small robots via Web Bluetooth API in Chrome and via NativeScript Bluetooth on mobile, using NPM wrappers like a mambo angular service and a native plugin. Commands are raw byte arrays (examples: 0x71 then speed 0–30 then duration 0–255), some robots require a keep-alive every ~100 ms or a continuous command loop at 50 ms. Chrome web Bluetooth limits to one device (Mac exception), NativeScript can handle ~10 devices. Reverse engineering uses HCI snoop + Wireshark to extract undocumented commands.

AI-written summary · about

" chapters (9)

1. 0:00Introduction
2. 2:21Bluetooth basics
3. 4:27Web Bluetooth setup
4. 6:34Mumbo drone demo
5. 11:50NativeScript Bluetooth
6. 15:25Me Push robot demo
7. 24:24Reverse engineering robots
8. 28:58Drone final demo
9. 30:09Summary and resources

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