Capt. Flatus O'Flaherty ☠| Quantity | Component name | |
| 4 | × | LEM HO Series Open Loop Current Sensor, -20 → 20A, 19 → 25mA output current https://uk.rs-online.com/web/p/current-transducers/1383456/ |
| 8 | × | 47nf 1206 capacitor |
| 4 | × | 4.7nf 1206 capacitor |
| 4 | × | 10K 1206 resistor |
| 7 | × | 0 ohm 1206 resistor |
| 4 | × | LED 1206 |
| 4 | × | 1K 1206 resistor |
4 Channel Non Invasive Current Sensor for Robots
If your motor drivers do not output current / torque data then current sensors may be needed.