User contributions for Jca
From Rsewiki
29 January 2026
- 14:3914:39, 29 January 2026 diff hist +539 N Robobot packing list Created page with "Back to Robobot == 2026 packing list == * Robot with ** Base PCB version 8.5 ** Raspberry Pi version 4 or 5 ** SD-card with base image (updated per 29 jan 2026) ** Raspberry Pi camera version 2.1 ** Servo Savox - version SA-1230SG - with horn for high torque * Battery 2.2Ah Lipo 3 cells - XT60 plug. * Charger (new 1.5A) ** 230V cable for charger * Japcell power supply 15V 6A with XT60 plug ** 230V cable for power supply * Small servo XWAVE X9MG * Extend..."
- 14:3114:31, 29 January 2026 diff hist +28 Robobot B →Developers notes
- 14:2014:20, 29 January 2026 diff hist −1 Robobot Raspberry strange error →The assessment current
- 12:3512:35, 29 January 2026 diff hist +54 Robobot Raspberry strange error →Error
- 12:3412:34, 29 January 2026 diff hist +48 Robobot Raspberry strange error No edit summary
- 12:3312:33, 29 January 2026 diff hist +2 Robobot Raspberry strange error →The conclusion
- 12:3112:31, 29 January 2026 diff hist +253 Robobot Raspberry strange error →What happened
- 12:2512:25, 29 January 2026 diff hist −8 Robobot Raspberry strange error →What happened
- 12:2312:23, 29 January 2026 diff hist +1,194 Robobot Raspberry strange error →What happened
- 12:1012:10, 29 January 2026 diff hist +4,017 N Robobot Raspberry strange error Created page with "Back to Robobot == Error== The demo behaviour (pressing the green button) fails, typically after a few (< 10) successful runs. It could be that some commands (e.g., servo or drive commands) do not run. After some time, nothing runs, and the Python script complains that there is no 'HBT data after 31 runs'. like: % BCM GPIO found OK % Starting % Connected to MQTT Broker localhost on 1883 % ConnectedOut to MQTT Broker localhost on 1883 % GPIO setup..."
- 11:5111:51, 29 January 2026 diff hist +98 Robobot B →Developers notes
25 January 2026
- 19:0519:05, 25 January 2026 diff hist +33 Robobot install on Raspberry →Ubuntu additional current
- 19:0419:04, 25 January 2026 diff hist +13 Robobot install on Raspberry →Ubuntu additional
- 17:4117:41, 25 January 2026 diff hist +24 Robobot install on Raspberry →Additional packages
- 17:4017:40, 25 January 2026 diff hist +9 Robobot install on Raspberry →Ubuntu additional
- 17:1717:17, 25 January 2026 diff hist +442 Robobot install on Raspberry →Additional packages
- 17:1117:11, 25 January 2026 diff hist +21 Robobot install on Raspberry →Additional packages
- 17:0217:02, 25 January 2026 diff hist +78 Robobot install on Raspberry →Raspberry installation notes
- 13:1913:19, 25 January 2026 diff hist +81 Ricbot →Ros2 relevant messages current
- 13:0613:06, 25 January 2026 diff hist +348 Ricbot →Run RIC_node
- 12:4712:47, 25 January 2026 diff hist −48 Ricbot →RIC_node code
- 12:3912:39, 25 January 2026 diff hist −7 Ricbot →Run RIC_node
- 12:3812:38, 25 January 2026 diff hist +825 Ricbot →RIC_node code
- 12:3212:32, 25 January 2026 diff hist +1,707 Ricbot →(RIC_pkg) HW sensor translate package
- 12:2812:28, 25 January 2026 diff hist +55 Ricbot →(RIC_pkg) HW sensor translate package
- 12:2612:26, 25 January 2026 diff hist +275 Ricbot →(RIC_pkg) HW sensor translate package
- 11:5011:50, 25 January 2026 diff hist +131 Ricbot →(RIC_pkg) HW sensor translate package
- 11:4611:46, 25 January 2026 diff hist +450 Ricbot →From ROS to MQTT
24 January 2026
- 19:1219:12, 24 January 2026 diff hist +1 Servo supply issue →The 5V supply and X9MG current
- 18:2118:21, 24 January 2026 diff hist 0 Servo supply issue →5V protection 100uF
- 18:2018:20, 24 January 2026 diff hist +55 Servo supply issue →5V protection 100uF
- 18:2018:20, 24 January 2026 diff hist +55 Servo supply issue →5V protection 33uF
- 18:1918:19, 24 January 2026 diff hist +2 Servo supply issue →The 5V supply and X9MG
- 18:1918:19, 24 January 2026 diff hist −1 Servo supply issue →5V protection 100uF
- 18:1818:18, 24 January 2026 diff hist 0 N File:Servo power diode133uf.png No edit summary current
- 18:1718:17, 24 January 2026 diff hist 0 N File:Servo power diode+33uf.png No edit summary current
- 18:1718:17, 24 January 2026 diff hist +512 Servo supply issue →The 5V supply is OFF
- 14:0514:05, 24 January 2026 diff hist 0 N File:Servo power shutdown.png No edit summary current
- 14:0114:01, 24 January 2026 diff hist +594 N Servo supply issue Created page with "Back to Robobot_B == The 5V supply is OFF == The 5V servo supply may suddenly turn off. The issue is that when the servo stops, the extra energy is returned to the supply. The power supply enters shutdown mode when current flows in the reverse direction and can only be reset by a power cycle. It looks like this: 500px The Orange and blue are the servo power (5V), and the green is the control pulse to the servo. * The servo r..."
- 13:5213:52, 24 January 2026 diff hist +58 Robobot B →Developers notes
- 09:4209:42, 24 January 2026 diff hist +20 Robobot install on Raspberry →Configure serial port /dev/ttyACM0
- 09:4109:41, 24 January 2026 diff hist +76 Robobot install on Raspberry →Configure serial port /dev/ttyACM0
- 09:4009:40, 24 January 2026 diff hist +2,205 Robobot install on Raspberry →Configure serial port /dev/ttyACM0
- 09:3609:36, 24 January 2026 diff hist +62 Robobot install on Raspberry →Configure serial port /dev/ttyACM0
- 09:3609:36, 24 January 2026 diff hist +23 Arduino and Teensy libraries No edit summary current
- 09:3409:34, 24 January 2026 diff hist +163 Arduino and Teensy libraries →Add Teensy board support
- 09:2809:28, 24 January 2026 diff hist +124 Robobot install on Raspberry →Configure serial port /dev/ttyACM0
- 09:1509:15, 24 January 2026 diff hist +30 Arduino command line support →Compile
- 08:1508:15, 24 January 2026 diff hist +6 Network setup →NTP
- 08:1408:14, 24 January 2026 diff hist +8 Network setup →Connect to DTUdevice net
