Adafruit Pyloton Open Source BLE Bike computer: https://petergamma.org/category/ant and the 217 posts about BLE: https://petergamma.org/category/ble-sensors on www.petergamma.org, and we highly appreciate this. We can find many open source bike computer by google picture search: https://www.google.ch/search?lr=&sca_esv=39e93e7e9a77bad1&as_qdr=all&sxsrf=ACQVn0_nRgwcZrF0nlVQNhyzfrcdPONkEA:1713602035253&q=open+source+bike+computer&uds=AMwkrPtesdIO-WE-LTiss4GIfUfM4n4ZtMxUiFMI-B2p7MF4qBrhzJswjPFfIktlJ0qTciq_aWVVDPBGxm9ACAzecou-3aWoJ1Tk4Fld5qp8ywZPxF9CT3S9alDWw7AiFNAoF2boRz4bFMVbRY7zcDxLbJNEJvkFZFt9uYN5cryi5blW8uL_M6IunETk5SRb_m6V7rXB16ySX6FUnXuf3nElZQgSNxyYHo5O51Ict06oWiuUl0U0_vJMvGGYdPQKEAnJVpY5oBcxFx3lhdh9qa8TUfSEWU2k1CQCJrPixQnjIQXYxnr-VN6XXHG_EOrNmgkD0ebpmyqG&udm=2&prmd=sivnbmtz&sa=X&ved=2ahUKEwjkwuOEsdCFAxXE_7sIHakAAogQtKgLegQICxAB&biw=1344&bih=649&dpr=1.43 But the Adafruit Pyloton Bike computer is by far the best open source bike computer we know. But Peter Gamma …