Odigo
Ready-to-use high-precision signal amplifier shield with multiple input and high-power output channels. Compatible with Arduino Mega
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£55.00
Odigo is a highly versatile signal amplifier shield for Arduino Mega. It implements four low-noise, high-gain chopper stabilised operational amplifiers, which are optimised for low voltage signal generating sensors (e.g, photodiodes). It also consists of both high- and low-power output channels. These features make Odigo ideal for wireless measurement and feedback control projects that require high-precision, and low/high-power output channels for LEDs, motors, heating elements, etc.
Features
- Compatible with Arduino Mega
- SMD design
- Four-channel signal amplifier
- In-built Bluetooth module
- Both high- and low-power output channels
- Dedicated power channel for high-power output channels (requires external power source)
- High-precision low-noise signal measurement
- Open-source software
Specifications
- Amplifier gain: 10.2M
- Operating voltage: 2.5-11V DC (used only for the motor drivers, rest of the shield uses power supply from the Arduino Mega)
- Motor drivers (DRV8835) by Texas Instr.
- Motor driver max amperage: 1.2A per channel
- Motor drivers are protected using an onboard resettable fuse
- Bluetooth 4.0 data communication (RN4871 by Microchip Tech.)
- Onboard ports for:
- Motor drivers (6 motors or 3 stepper motors)
- 5 x regulated output channels (e.g. for LEDs) – 560Ω built-in resistance
- 4 x regulated output channels (e.g. for LEDs) – 220Ω built-in resistance
- 1 digital output/input channel
- 6 x analogue input channels (4 with operational amplifier, 2 without)
- 1 x Bluetooth connection indicator
- 1 x 5V DC outlet
Manual
- Download Odigo manual
- As per our product terms and conditions, Odigo should be used only according to the guidelines provided in its manual
