Posts from January 2018

• Hacking a cheap fitness tracker – Setting the time

  22 January 2018 | linux hardware hacking reverse engineering bluetooth | Comment

  The cast

  The Mambo HR is a no-name $30 fitness tracker from Chinese manufacturer Lifesense, and I recently acquired one as a gift. Let's look this horse in the mouth, shall we?

  Oof, it's not pretty. The Mambo HR has no buttons or touch functionality,… »

• My IB Diploma Programme summative work, November 2016 session

  15 January 2018 (updated 21 July 2020) | ib ibdp | Comment

  In November 2016, I completed the IB Diploma Programme, graduating with a score of 44 out of 45. To help future students studying the IBDP, here is most of the high-scoring summative assessment work I have a copy of (i.e. the non-examination components).

  All documents… »