===== Sample PID settings of actual builds. ===== **H8 Stock settings:**\\ pid.c: float pidkp[PIDNUMBER] = { 17.0e-2, 17.0e-2, 10e-1 }; float pidki[PIDNUMBER] = { 15e-1, 15e-1, 50e-1 }; float pidkd[PIDNUMBER] = { 6.8e-1, 6.8e-1, 5.0e-1 }; angle_pid.c: float apidkp[APIDNUMBER] = { 2.2e-2, 2.2e-2, 0e-1 }; float apidki[APIDNUMBER] = { 1.0e-2, 1.0e-2, 0e-1 }; **H101 improved stock PIDs** pid.c: // Kp float pidkp[PIDNUMBER] = { 12.0e-2, 12.0e-2, 4e-1 }; // Ki float pidki[PIDNUMBER] = { 6.5e-1, 6.5e-1, 50e-1 }; // Kd float pidkd[PIDNUMBER] = { 6.05e-1, 6.05e-1, 4e-1 }; angle_pid.c: // Kp float apidkp[APIDNUMBER] = { 1.8e-2, 1.8e-2, 0e-1 }; // Ki float apidki[APIDNUMBER] = { 0.0e-2, 0.0e-2, 0e-1 }; **Boldclash bwhoop 7mm**: pid.c: // Kp ROLL PITCH YAW float pidkp[PIDNUMBER] = { 13.0e-2 , 13.0e-2 , 6e-1 }; // Ki ROLL PITCH YAW float pidki[PIDNUMBER] = { 8.8e-1 , 8.8e-1 , 3e-1 }; // Kd ROLL PITCH YAW float pidkd[PIDNUMBER] = { 5.5e-1 , 5.5e-1 , 0.0e-1 }; **JJRC J-1000** [[https://drive.google.com/file/d/0B9yfWkvj5NXAWGtBbFoweTZXYVU/view?usp=sharing|{{:jjrcj1000.jpg?nolink&400|jjrcj1000.jpg}}]] - size (between motor shafts): 65mm x 65mm / diagonal 95mm\\ - 7x20mm motors, direct drive, Hubsan x4 propellers pid.c\\ float pidkp[PIDNUMBER] = { 11.5e-2, 11.5e-2, 21e-1 };\\ float pidki[PIDNUMBER] = { 10e-1, 10e-1, 13e-1 };\\ float pidkd[PIDNUMBER] = { 7.0e-1, 7.0e-1, 2.5e-1 }; angle_pid.c\\ float apidkp[APIDNUMBER] = { 1.4e-2, 1.4e-2, 0e-1 };\\ float apidki[APIDNUMBER] = { 0.6e-2, 0.6e-2, 0e-1 }; (updated 07/06/2016 - slight modifications) \\ **8.5mm Geared Frankenquad Based on WLToys V212** \\ - Frame: WLToys V212 (upgraded V949) 230mm diagonal between the blade shafts (centre of a blade)\\ - 8.5x20mm motors, geared (1:6 ratio)\\ - Propellers: Original V212 5,5" size\\ - AUW: 73gr pid.c\\ float pidkp[PIDNUMBER] = { 10e-2, 10e-2, 7e-1 };\\ float pidki[PIDNUMBER] = { 3e-1, 3e-1, 7e-1 };\\ float pidkd[PIDNUMBER] = { 6e-1, 6e-1, 5e-1 }; angle_pid.c\\ float apidkp[APIDNUMBER] = { 1.5e-2, 1.5e-2, 1.2e-3 };\\ float apidki[APIDNUMBER] = { 4e-2, 4e-2, 1e-2 }; config.h\\ #define SOFT_LPF_4TH_088HZ\\ #define MOTOR_CURVE_85MM_32KHZ\\ #define PWM_32KHZ **H101 Board in BayangToys X9 Frame** \\ - source: Markus Gritsch ([[http://www.rcgroups.com/forums/showpost.php?p=35388924&postcount=4041|http://www.rcgroups.com/forums/showpost.php?p=35388924&postcount]]{{ :x9.jpg?nolink&300}}[[http://www.rcgroups.com/forums/showpost.php?p=35388924&postcount=4041|=4041]])\\ - stock X9 frame and motors\\ - H101 board\\ - stock propellers pid.c\\ float pidkp[PIDNUMBER] = { 12.0e-2, 12.0e-2, 4e-1 };\\ float pidki[PIDNUMBER] = { 6.5e-1, 6.5e-1, 50e-1 };\\ float pidkd[PIDNUMBER] = { 10.05e-1, 10.05e-1, 4e-1 };