What are IoT-based products?
IoT-based products are devices that sense or control something physical and connect it to a phone, dashboard or cloud platform. Raivens builds IoT-based products for farms, water supply, buildings and businesses: GSM/4G pump and motor controllers, wireless sensors and smart alarms. When no ready product fits, Raivens develops a custom one, from PCB design and firmware through cloud and app development to manufacturing.
Pump and motor controllers
A GSM or 4G controller connects to a pump or motor starter and lets the owner switch it on or off and check its status from a mobile phone. Farmers no longer walk to a field at night to start irrigation, and water operators can run pumps at remote tanks and wells without a site visit. Status feedback on the phone confirms that a pump has actually started, which matters when the site is far away. Controllers are available for single-phase and three-phase motors, so the same approach works for a domestic pump and a large irrigation pump.
Wireless sensors and smart alarms
| Device | What it does | Typical setting |
|---|---|---|
| Gas sensor | Detects gas leaks and raises an alert | Kitchens, labs, storage areas |
| Temperature sensor | Tracks temperature and flags out-of-range values | Cold rooms, server rooms, warehouses |
| Door sensor | Reports doors opening and closing | Shops, warehouses, restricted rooms |
| LOCKZEE smart alarm | Alerts owners when a sensor triggers | Homes, shops, offices |
LOCKZEE is the Raivens security brand. LoRa networks link sensors spread over large areas, such as farms, campuses and industrial sites, where Wi-Fi does not reach and cabling is impractical.
Custom IoT product development
IoT projects often stall between vendors: one designs the board, another writes the firmware and a third builds the app. Raivens does all of it in-house:
- Electronics: circuit and PCB design, and prototypes.
- Firmware: embedded software for cellular, Wi-Fi or LoRa connectivity.
- Cloud and apps: device platform, dashboards, and web and mobile apps.
- Manufacturing: in-house production and testing.
- Field support: installation and after-sales service.
The same process suits a connected controller for a machine, a battery-powered sensor node for a remote site or a branded device with its own app. A short brief is enough to start: what the device must measure or control, where it will be installed, how it should connect and the expected quantities.
Why build with Raivens
Raivens has designed and built electronics in-house since 2012, and has served 15,000+ clients and delivered 1,200+ projects in 8+ countries. One team owns the hardware, firmware, cloud and app, so a change in one layer is carried through the others, and you keep a single point of contact from prototype to production. Compliance documentation per model is available on request.
Integration and support
For plants with PLCs and meters, combine these products with PLC & IoT data loggers. For wireless energy metering, see smart electricity meters. Explore the full industrial IoT and automation solution, or contact Raivens to discuss your product or project.
