Engineering work, in the field.

A wireless, cloud-connected system that continuously monitors landfill gas composition, temperature, and barometric pressure — giving site operators real-time visibility into hazardous conditions instead of periodic manual checks. Directly applicable to municipal waste sites and industrial zones across the region facing similar environmental compliance pressure.

• Prototype designComplete hardware platform built on an NXP microcontroller with gas, temperature, and pressure sensing.
• ConnectivityNB-IoT/LTE integration for real-time cloud data transmission and remote analytics.
• ComplianceFCC pre-compliance testing and Hazloc (C-II) gap analysis for hazardous-site certification.
• TestingCustom automated test utility built to validate performance under real-world conditions.

A digital control system for heating, melting, and forging equipment in the metal industry — bringing legacy furnace lines into automated, monitored operation. This is exactly the kind of upgrade path available to Ethiopia's growing manufacturing and metalworking sector without a full equipment replacement.

• Control hardwareIGBT-based digital control with a PIC controller for safety monitoring and precision furnace control.
• Safety systemsOvercurrent, overvoltage, and power-limit protection, with configurable and emergency auto-shutdown.
• InterfaceUser-friendly HMI plus PLC integration for industrial operators.
• ConnectivityIT and cloud integration for remote monitoring, data logging, and diagnostics.

A "one-touch" IoT health monitoring gateway built for seniors and remote patients — removing the need for a smartphone app and giving care teams secure, real-time visibility into patient vitals. A model directly relevant to regions where clinical access is limited and connectivity is inconsistent.

• System architectureEnd-to-end design and integration with HIPAA-compliant data-handling subsystems.
• IoT gatewayDedicated hardware gateway replacing smartphone-based apps, with AWS IoT Core diagnostics.
• SecurityDevice authentication and secure cloud data pipelines for sensitive health data.
• DeploymentDevice provisioning built directly into the manufacturing process.

Smart binoculars combining industrial design, custom electronics, and on-device AI for real-time species and object identification — technology with direct application to wildlife monitoring, park ranger operations, and anti-poaching programs across African conservation areas.

• Imaging pipelineCustom camera drivers and HAL tuning capturing a 13MP image in under 150ms.
• On-device AIMachine learning for real-time object, animal, and landmark detection.
• PositioningIMU and GPS integration for accurate location and direction of sighted objects.
• CertificationFull CE and FCC certification support for market-ready hardware.