For a project I am interested in using the HC-05 Bluetooth module to control five LEGO Mindstorms Bricks simultaneously. For this to work the Bluetooth module will obviously have to be paired / connected with the five bricks at the same time. This means that the HC-05 Bluetooth module will have to be master in the piconet and the five bricks the slaves.
Is there anyone who has any experience with using the Arduino Uno and HC-05 Bluetooth module to send data to multiple, connected, slaves? If not, are there any alternative Bluetooth modules? And if Bluetooth modules compatible with the Arduino Uno cannot connect to multiple slaves at the same time, are there other ways that an Arduino can control multiple Bluetooth slaves at the same time?