Data logging
The measurements specified for the installation, recorded on the device.
Instrumentation and embedded design
Remote monitoring and embedded systems.
Laulima Sensing designs environmental monitoring equipment, SCADA solutions, and the embedded hardware that supports them. The system logs conditions on site and transmits the readings by Wi-Fi, LTE-M, or another link specified for the installation. The browser presents those readings.
What a deployment includes
Communications
Wi-Fi on a local network. Cellular LTE-M for a site with no network connection. Other links are specified for the installation.
Data access
Current values, stored history, and a CSV export of the samples held on the server.
Services
Hardware, communications, and SCADA
These are specified together. Each area is described further on the services page.
Environmental monitoring
Data loggers for the measurements specified for the installation, including low-power designs for sites without mains.
Learn more
SCADA solutions
Supervision of remote equipment, with live readings, stored history, and an export of the readings.
Learn more
Embedded systems
Controller boards, sensor modules, and firmware, including power control for long deployments.
Learn more
Scope of work
Specified as one system
Sensor selection, the power budget, the radio link, and the operator page are part of the same design, so the value recorded in the field is the value reviewed later.
Projects
How a project proceeds
-
Site requirements
Measurements, the power source, and how far the installation is from a network.
-
System design
Controller, sensors, gateway, and the points presented to the operator.
-
Bench verification
Firmware and the communications link are tested before the equipment is installed.
-
Operation
New readings are stored as they arrive. History can be reviewed or exported.
Current work
Groundwater and dewatering
A current project is groundwater and dewatering. The installation records depth to water, barometrically compensated, so the water level through the work stays on one record. Drawdown is tracked against the thresholds for the site. An early alert goes out when a threshold is crossed, and the stored readings can be exported for the engineer of record.
Discuss a site
Send a short description of the installation and the measurements. The form asks for the reply address.
Contact us