Jacen

4 ms·

1. 1.▲
   by Jacen 11y ago

   SIM cards are used for authentication on the network. Using a dedicated encryption chip is this only way to ensure authentication, software keys are too easy to steal. Today, any device with a sim card reader and GSM antenna may be used as
2. 2.▲
   by Jacen 12y ago

   If the aim is to reduce cost, is it wise to split the drone and the camera ? In a comment to this one, the DIY drone is around 250$, the GoPro itself is 200$, the Bebop drone (whose camera actually use the same sensor than a GoPro) includes
3. 3.▲
   by Jacen 13y ago

   Why was this link put into hacker news ? It's old, it is also based on inaccurate understanding of git. Experienced git users don't need this(1). Is Hacker news designed to publish hints for beginners ? Hacker news aimed at links