eeg
jwmke
Open Source 8-channel EEG Pi Pico Shield for <$80
Components (24)
| Reference | Value | Description |
|---|---|---|
| U1 | ADS1299IPAGR | |
| U3,U4,U9 | TPD4E1B06DCKR | |
| U5 | LM2664M6 | |
| U6 | TPS61023DRLR | |
| U7 | TPS73233DBVT | |
| U8 | TPS72325DBVT | |
| U11 | TPS73225DBVR | |
| C1 | 1.5nF | Unpolarized capacitor |
| C2,C6,C8,C11,C15,C16 | 0.1µF | Unpolarized capacitor |
| C3,C18,C19,C22 | 10µF | Unpolarized capacitor |
| C4,C5,C9,C10,C12,C14,C17,C27,C29 | 1µF | Unpolarized capacitor |
| C7,C25,C26,C31-C44 | 1nF | Unpolarized capacitor |
| C13 | 100µF | Unpolarized capacitor |
| C20,C21,C24 | 22µF | Unpolarized capacitor |
| C23,C28,C30 | 0.01µF | Unpolarized capacitor |
| J1 | Conn_01x02_Pin | Generic connector, single row, 01x02, script generated |
| J2 | Conn_01x09_Pin | Generic connector, single row, 01x09, script generated |
| J3,J4 | Conn_01x20_Socket | Generic connector, single row, 01x20, script generated |
| L1 | 1µH | Inductor |
| R1 | 1MΩ | Resistor |
| R2,R3,R6-R10 | 10kΩ | Resistor |
| R4 | 732kΩ | Resistor |
| R5 | 100kΩ | Resistor |
| RN5-RN8 | CAY16-103J4LF | 75 Ohm ±5% 62.5mW Power Per Element Isolated Resistor Network/Array ±200ppm/°C 1206 (3216 Metric), Convex, Long Side Terminals |