Bluetooth Call Recorder Design
Budget: $15 – $25 USD
The goal is to build a Bluetooth device that can record calls for our CRM app.
Build a device that can do the following:
1. Connect to a phone as a Bluetooth headset
2. Has an output of 3.5mm for connecting a wired headset
3. Answer calls
4. Record calls
5. Transmit recordings to a mobile App via Bluetooth
6. Have a rechargeable battery
The device should look like a small square box, with a 3.5mm port, USB charging port, two led indicators, and an ON / OFF switch. The device should show two Bluetooth channels, one for the headset (A2DP) and one for connecting to our app. We will need the finished product, which is ready to ship to customers.
Build a device that can do the following:
1. Connect to a phone as a Bluetooth headset
2. Has an output of 3.5mm for connecting a wired headset
3. Answer calls
4. Record calls
5. Transmit recordings to a mobile App via Bluetooth
6. Have a rechargeable battery
The device should look like a small square box, with a 3.5mm port, USB charging port, two led indicators, and an ON / OFF switch. The device should show two Bluetooth channels, one for the headset (A2DP) and one for connecting to our app. We will need the finished product, which is ready to ship to customers.
Related categories:
Electronics
PCB Layout
Circuit Design
Bluetooth Low Energy (BLE)
PCB Design and Layout