Can you integrate existing sensors or trackers we already own?

Usually yes. We integrate third-party devices via their protocols or gateways — Teltonika GPS units via Traccar is a common example — and bring readings into one platform.

Do you manufacture hardware at scale?

We design and build prototypes and small production runs, and partner with manufacturers for larger volumes while owning the firmware and software stack.

Services / Hardware & IoT Development

IoT and hardware development in South Africa

Most software companies stop at the API. CodeSense builds the device too — embedded firmware, sensor hardware, GPS units and the ingestion, storage and dashboard layers behind them. One team owns the firmware, the API and the screen, so nothing falls between vendors.

Start Your Project

What we deliver

Hardware & IoT Development, done properly.

Embedded device development

ESP-class microcontroller firmware for sensing, control and connectivity.

Sensor platforms

Temperature, environmental and industrial sensing with calibrated, reliable readings.

Device fleet management

Registration, provisioning, health monitoring and over-the-air configuration.

Telemetry ingestion APIs

ASP.NET Core ingestion pipelines writing device data into MS SQL at scale.

GPS & tracking hardware

Teltonika device provisioning, Traccar server integration and event processing.

Dashboards & alerting

Live monitoring views with WhatsApp, SMS and email alerts when thresholds break.

Related platforms

Already engineered and in production.

IoT

IoT Temperature Monitoring

Connected sensors: live temperature telemetry, alerting

Explore

GPS

GPS / Traccar Tracking

Tracking integration layer: Traccar, Teltonika devices

Explore

Proof

Where this service runs today.

Refrigeration & HVAC operations

IoT Temperature Monitoring Solution

Temperature excursions trigger alerts in seconds — with a compliance-ready historical record.

ESP8266 firmwareSensorsASP.NET Core ingestion APIMS SQL Server

Read case study

Field service operator

Traccar GPS Integration for Field Operations

Dispatchers see live vehicle positions inside the job system — not in a separate tracking portal.

TraccarTeltonika FMC920 / FMC003ASP.NET CoreMS SQL Server

Read case study

FAQ

Common questions.

Can you integrate existing sensors or trackers we already own?: Usually yes. We integrate third-party devices via their protocols or gateways — Teltonika GPS units via Traccar is a common example — and bring readings into one platform.
Do you manufacture hardware at scale?: We design and build prototypes and small production runs, and partner with manufacturers for larger volumes while owning the firmware and software stack.

Need hardware & iot development?

Tell us about your operation. We will respond with how we would build it — concretely.

Start your CodeSense project