My initial production was only a short run to prototype the board for my personal use. Having sold out the stock and seeing the interest for the board, I have ordered a new batch that is now available for sale. The price at Olimex was interesting for prototyping but not for producing greater quantity. This [...]
Entries Tagged as 'Bluetooth'
Bluetooth module breakout boards are back in stock
September 26th, 2011 · 1 Comment · Uncategorized
Tags:Bluetooth·PCB Design·Shop
Serial Bluetooth module – Master/Slave connection
May 20th, 2011 · 7 Comments · Uncategorized
I have soldered a second serial Bluetooth module. I am now going to test them in a master/slave configuration. The test boards The first test board is the one already used for my slave test with a Teensy 2 as USB to serial adapter and power supply. This board will be the master one. The [...]
Serial Bluetooth module slave test
May 8th, 2011 · 17 Comments · Uncategorized
I am going to test the connection of a serial Bluetooth module to my Mac laptop. Serial data will be provided to the module through a Teensy 2 used as a USB-to-Serial adapter. Soldering the module on a breakout board The difficulty is to correctly align all the module pins to the breakout pads. The [...]
Tags:atmega32u4·Bluetooth·LUFA·serial·Teensy2
Bluetooth module breakout boards received
May 2nd, 2011 · No Comments · Uncategorized
Go to the Shop page if you want to get one.
Tags:Bluetooth·PCB Design·Shop
Serial Port Bluetooth module
April 16th, 2011 · 6 Comments · Uncategorized
I recently ordered a couple of serial Bluetooth module on Ebay. You can find the same board with different names and different flash memories on the net but they all are based on the same design. The main chip is a CSR BC417143 a.k.a. BlueCore4-External connected to a 8Mbit parallel Flash memory containing the firmware. [...]
Tags:Bluetooth·PCB Design
