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Issues Log

ISSUE#Date DiscoveredDate ResolvedDescriptionChange Made ByOriginArtifacts ChangedResolution
16th October10th OctoberIMU Callibration - specifically the magnetometer. There was constant drift in the yaw value whenever some roll was applied to the boardAumIMUUse an external magnetometer to callibrate
28th October11th OctoberHector Slam not working on TK1KazuROSConfiguration filesChanging the path of OpenCV files in a few configuration files
311th October13tht OctoberHector_Mapping not publishing the map. The error message said it was failing to find a transform between base frame and laserKazuROSHector_mapping/launch/hector_odom.launchAssigning the Odom_frame to Base_Footprint
413th October17th OctoberThe back axle of the RC car broke downMaxChassisSuper glue to fix the axle
518th October19th OctoberOrder for the week was not processed which included mountings, battery connectors and axle.KazuLogisticsOrdered new RC platform
621st OctoberPendingVehicle Electric Speed Control : Velocity Control not reliableAumOdometry
722nd October2nd NovemberLidar accuracy for Localization : The refresh rate and range are a problem to get the accurate localization.KazuLidarHardwareOrdered a new Hokuyu Lidar
824th October25th October3D printer ran out of filament delaying the printing of mounting platesKazuLogisticsNoneBe careful when printing
926th October28th OctoberInability to upload programs to the Teensy within a Virtual Machine Environment. The virtual machine does not recognize Teensy as a Serial USB device.MaxTeensyUse Windows to upload a sketch of the drive
1028th OctoberPendingVehicle Electric Speed Controller : PWM control not workingAumOdometryNone
1129th October1st NovemberBreaking of RC platform : The RC platform broke while testing, leading to a downtime in testing for a day.MaxChassisOrdered new RC car platformOrdered two new RC car platform
123rd November5th NovemberDamaged Teensy Boards : one for unknown reasons ( manufacturing defect ) and other soldering mistake.MaxTeensyOrdered new onesOrdered new ones
135th NovemberPendingIMU Odometry data not accurateCyrusIMU
1410th November13th NovemberDynamic Modeling in Simulink : The model described in the paper is not resonant with the simulation achievedCyrusSimulationRead new papersHave a closer look at the Maths of the simulation
1513th November14th NovemberLost Barrel jack connectorsMaxLogisticsOrdered new ConnectorsOrdered new Connectors
1617th November18th NovemberSmall pin hole size for soldering fusesAmitPDBUse the completed footprint for solderingSolder the Fuses on the entire footprint of the Fuse