| Component | Attributes | Description |
|---|---|---|
| Fairchild Semiconductor QED222 | PLASTIC IR EMITTING DIODE 890nm | |
| Avago HLMP-LB75-VWBDD | LED | |
| STMicroelectronics BAS70-04FILM | Schottky Diode | |
| STMicroelectronics BAT54CFILM | Schottky Diode | |
| Microchip PIC16F84A | PIC16F84A | |
| STMicroelectronics STPS1H100AF | Schottky SMA 100V 1A | |
| Texas Instruments TMP102AIDRLT | Low Power Digital Temperature Sensor | |
| Microchip MCP4251-103E/P | 8-Bit Dual SPI Digital POT with Volatile Memory | |
| Texas Instruments TLC5947DAP | 24-Channel, 12-Bit PWM LED Driver with Internal Oscillator | |
| STMicroelectronics 1N5819 | Schottky Diode | |
| Texas Instruments TPL0102-100PWR | 256-TAPS DUAL CHANNEL DIGITAL POTENTIOMETER WITH NON-VOLATILE MEMORY | |
| Texas Instruments TPL0102-100RUCR | 256-TAPS DUAL CHANNEL DIGITAL POTENTIOMETER WITH NON-VOLATILE MEMORY | |
| STMicroelectronics STCS2A | Constant current LED driver | |
| Texas Instruments TLC5952DAPR | 24-Channel, Constant-Current LED Driver with Global Brightness Control and LED Open-Short Detection | |
| Texas Instruments 74LVC1G3157 | Single-pole double-throw analog switch | |
| Texas Instruments TPS65820 | The TPS65820 provides an easy to use, fully integrated solution for handheld devices, integrating charge management, multiple regulated power supplies, system management and display functions, in a small thermally-enhanced 7-mm × 7-mm package. The high level of integration enables typical board area space savings of 70% when compared to equivalent discrete solutions, while implementing a high-performance and flexible solution, portable across multiple platforms. If required, an external host may control the TPS65820 via I2C interface, with access to all integrated systems. The I2C enables setting output voltages, current thresholds, and operation modes. Internal registers have a complete set of status information, enabling easy diagnostics, and host-controlled handling of fault conditions. The TPS65820 can operate in stand-alone mode, with no external host control, if the internal power-up defaults are compatible with the system requirements | |
| Everlight EL817 | The EL817 series contains a infrared emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin DIP package and available in wide-lead spacing and SMD option. | |
| Avago HLMP-C515 | Green Microtint 5mm LED | |
| Analog Devices AD7980BRMZ | AD7980 Analog to Digital Converter | |
| Texas Instruments CD4051BM | 8-Channel Analog Multiplexer-DeMultiplexer |