A wireless automation company · since 2001
Reliable embedded software for MCUs and DSPs — plus the embedded GUIs and wireless connectivity that bring your custom devices online.
Capabilities
Our headline service. Embedded software for MCUs and DSPs — reliable, efficient low-level code that makes your device run, backed by decades of hands-on hardware-software experience.
Fast, polished user interfaces running directly on your device's screen and hardware — built by engineers who sweat both the pixels and the performance.
Bring your own MCU. Cellular data included — no monthly contracts, coverage in 130+ countries, plus Wi-Fi, industry-standard encryption in transit and at rest, and FCC / PTCRB pre-certified hardware.
Since 2001
Signal Stream Inc was founded in 2001 in Kanata, Ontario. Seasoned industry veterans and sharp young engineers work side by side to give clients exactly the embedded support they need — from a first prototype through firmware shipping in the field.
Our engineers have shipped embedded firmware for
Built on silicon from the industry's leaders
Why SignalStream
No data contracts or monthly fees — bring any MCU you like. Cellular connectivity and consumption credits are included with every device.
Instant IoT cellular data in 130+ countries (Wi-Fi too), industry-standard encryption in transit, and data encrypted at rest using native libraries.
FCC- and PTCRB-pre-certified hardware, plus a bring-your-own-connectivity model that simplifies end-customer CISO and security review.
Get in touch
Tell us about your device and what it needs to do — from a single microcontroller to a fleet of connected units in 130+ countries.