onceLabs
Bluetooth Application Software
Bluetooth LE specialists delivering custom embedded firmware, mobile application software, and cloud integration that bridges devices, apps, and cloud for seamless wireless integration.
Bringing Bluetooth LE into Applications
onceLabs provides proven Bluetooth LE connectivity and extends it into advanced application capabilities, including Bluetooth Channel Sounding for precise ranging and location awareness.
Originally developed for internal use, BLE Hero is available in major app stores as a free, mobile-based scanner, sniffer, and development tool for engineers and makers. It also demonstrates the accuracy of Channel Sounding, giving developers hands -on visibility into advanced ranging and location awareness. The co-branded BLE Hero platform gives customers an easy way to evaluate, prototype, and deploy Ezurio Bluetooth modules—simplifying integration and reducing time to market.
Pairs Perfectly with Ezurio Modules
onceLabs software expertise is a natural complement to Ezurio’s modules. onceLabs supports the Nordic nRF52, nRF53, and the latest nRF54 family, ensuring customers can build confidently on proven platforms while adopting the newest capabilities.
Supported Ezurio modules include:
onceLabs’ deepest leadership is in Bluetooth LE on Nordic silicon. The team also brings experience across Wi‑Fi, 802.15.4 (Thread/Matter), LoRa, and Cellular. onceLabs additionally supports solutions built on other leading wireless platforms, giving customers flexibility without compromise. This breadth of expertise ensures Ezurio hardware is paired with application-layer software that is robust, portable, and ready to scale.
Ezurio + onceLabs in Partnership
As Bluetooth LE specialists based in the U.S. and a global Nordic Design Partner, onceLabs brings the full capability of Bluetooth LE into the application space — minimizing latency, managing power consumption, and delivering robust user experiences from end-to-end. onceLabs helps product teams translate use cases into technical requirements and guide early decisions, ensuring the path from concept to connected product is clear and achievable.
Ezurio partners with onceLabs to pair advanced software capabilities with our wireless modules and SOMs. Together, we allow customers to accelerate time-to-market with fully integrated hardware and software stacks, validated mobile interfaces, and cloud connectivity. This partnership reduces risk, shortens development cycles, and delivers production-ready wireless solutions across industrial, medical, and commercial applications.
Seamless Cloud Integration
onceLabs extends Ezurio hardware into the cloud with secure, scalable integration to AWS IoT, Azure IoT, and nRF Cloud. These solutions enable real-time monitoring, automation, and edge processing, reducing latency while ensuring critical data is synchronized reliably — all without locking customers into a single platform.
In addition, onceLabs provides automated provisioning, certificate management, and cloud-based firmware updates (FOTA), helping product teams keep devices secure, current, and ready to scale from pilot deployments to large scale production.
From Concept to Production with onceLabs
onceLabs supports customers from the very beginning — translating use cases into technical features and guiding decisions on chipsets, modules, and capabilities. Acting as FAEs at heart, onceLabs works alongside product teams to clarify what is possible, whether they arrive with a defined request or discover new opportunities introduced along the way.
Beyond planning, onceLabs delivers application-layer software — spanning embedded, mobile, and cloud — that transforms concepts into efficient designs with intuitive user interfaces. Drawing on expertise in Bluetooth LE, advanced channel sounding, and seamless cloud integration, onceLabs simplifies complexity and accelerates time to market, ensuring Ezurio modules are not only easy to evaluate but also robust and scalable in production.
