Design
P-001Aerospace EngineeringTeam project
Sounding Rocket Avionics Bay
Dual-redundant flight computer and recovery electronics for a 3 km apogee rocket.
Barometric altimetryGNSSIMU fusion
8 public projects
Deployed
P-002Structural EngineeringTeam project
Pedestrian Footbridge, Cape Flats
A 42 m steel Warren-truss footbridge over a six-lane arterial road.
S355 steelHot-dip galvanisingBored piles
Testing
P-003RoboticsIndividual
Six-Axis Pick-and-Place Robot Arm
A sub-R60 000 manipulator with ±0.4 mm repeatability for small manufacturers.
Cycloidal drivesStepper servosMoveIt 2
Validated
P-004Mechanical EngineeringTeam project
Solar Thermal Water Heater for Rural Clinics
A 200 L evacuated-tube system that delivers 55 °C water to clinics without grid power.
Evacuated tubesThermosiphonData logging
Prototype
P-005Electronic EngineeringIndividual
Low-Power LoRa Water Meter
A retrofit pulse reader with a measured 9.6-year battery life.
STM32L0LoRaWANHall-effect sensing
Placeholder · No cover image
Concept Evidence on request
P-006Electrical EngineeringIndividual
Distribution Grid Fault Detector
Concept for a clip-on sensor that locates faults on 11 kV feeders.
Rogowski coilsEdge processing
Placeholder · No cover image
Deployed
P-007Software DevelopmentTeam project
Load-Shedding Schedule API
An open API serving outage schedules for 2,900 suburbs.
RESTChange data captureCaching
Simulation
P-008Mechanical EngineeringIndividual
Shell-and-Tube Heat Exchanger CFD Optimisation
Baffle-spacing study that cut pressure drop by 18% at equal duty.
k-ω SSTParametric study
Professionals
XR
Xolani Radebe
Mechanical Engineer || Software Developer
ANSYS FluentComputational Fluid DynamicsJava
View Portfolio PV
Pieter van der Merwe
SampleStructural Engineer (Pr.Eng) — Steel & Bridges
Structural Engineering
Project ManagementRevitFinite Element AnalysisSteel Design (SANS 10162)Prokon
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Aisha Patel
SampleEmbedded Systems Engineer — Low-Power IoT
Electronic Engineering
PCB DesignLoRaWANSTM32Embedded CKiCad
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Thandiwe Mokoena
SampleMechanical Engineer — Thermal & Energy Systems
Mechanical Engineering
MATLABComputational Fluid DynamicsThermodynamicsANSYS FluentSolidWorks
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Lerato Khumalo
SampleSoftware Engineer — Data Platforms & APIs
Software Development
KubernetesGoPostgreSQLTypeScript
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Daniel Okafor
SampleAerospace Engineering Student — Avionics
Aerospace Engineering
MATLABKiCadEmbedded CAvionicsOpenRocket
View Portfolio SN
Sipho Ndlovu
SampleMechatronics Engineer — Industrial Robotics
Mechatronics
PythonControl SystemsFusion 360Inverse KinematicsROS 2
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