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IoT Solutions & Device DesignServices
IOT & HARDWARE DEVELOPMENT
IoT Solutions, Custom Device and Machine Development
Connect devices. Connect data. Connect your operations.
Urlwebwala LLP helps businesses design, develop, customize, and integrate connected devices and machines. From fingerprint attendance machines and biometric systems to purpose built hardware and IoT enabled equipment, we bring hardware, software, and connectivity together around your business requirements.
- Custom machine & embedded hardware development
- Fingerprint & biometric attendance machines
- Device-to-cloud connectivity & real-time telemetry
- Hardware integration with web, mobile & HRMS software
BIO-ATTENDANCE-NODE #04
ConnectedBiometric Sensor Module
Optical Fingerprint 508 DPI
Protocol
MQTT / SSL
Firmware
v2.4.1 OTA
HRMS Sync
Real-Time
Hardware Health
99.98% Uptime
Secure Memory
Encrypted DB
Direct HRMS & Cloud App Integration
REST API ReadyDEVELOPMENT SERVICES
Custom Device & Machine Development
Standard devices may not provide the features, integrations, controls, or workflows your organization needs. We build custom hardware, firmware, and connected systems designed around your specific operational requirements.
Custom Machine Design & Development
Develop machines and electronic devices around your intended function, operating environment, required features, and integration needs.
PCB ArchitectureMicrocontrollersCustom Enclosures
Fingerprint & Biometric Attendance Machines
Develop or customize attendance systems using fingerprint or biometric sensors, with employee identification and HRMS software sync.
Biometric SensorsAttendance LogsHRMS Integration
Custom Access Control Devices
Build attendance and entry management devices around your organization's requirements, including RFID/biometrics, relay controls, and audit logs.
Turnstile ControlRFID / NFCRole Permissions
Custom IoT Device Development
Create connected devices that collect sensor data, communicate over wireless protocols, and support remote monitoring and cloud control.
MQTT GatewaysSensor NodesEdge Computing
Existing Device Customization
Modify supported devices or machines to add features, adapt workflows, connect with other systems, or meet specific operational needs.
Firmware RewritesProtocol AdaptersInterface Mods
Hardware & Software Integration
Connect compatible devices with web applications, mobile apps, dashboards, databases, and business platforms for end-to-end visibility.
REST APIsCloud TelemetryMobile Controller Apps
DEVICE PORTFOLIO
What Types of Devices Can We Develop?
We work with businesses to assess and develop different types of devices and machine solutions according to technical feasibility and business requirements.
Biometric Auth
Biometric Devices
Fingerprint attendance systems and supported biometric identification solutions.
Production Viable
HRMS Connected
Attendance Machines
Employee attendance devices integrated with HRMS or attendance management software.
Production Viable
Entry & Doors
Access Control Devices
Hardware for supported entry management and identification workflows.
Production Viable
SCADA & Factory
Industrial Monitoring Devices
Connected equipment for collecting operational measurements and status information.
Production Viable
Telemetry Nodes
Sensor Based Devices
Solutions using suitable sensors to collect information about environmental or operating conditions.
Production Viable
Bespoke Circuitry
Custom Electronic Devices
Purpose built devices designed around defined business functions and technical requirements.
Production Viable
Smart Machines
IoT Enabled Machines
Equipment that communicates with software systems for monitoring, data collection, or remote control.
Production Viable
Retrofit & Modernize
Existing Machine Upgrades
Hardware or software enhancements for compatible devices and legacy equipment.
Production Viable
CONNECTED INFRASTRUCTURE
IoT Integration & Connected Systems
A device becomes significantly more useful when its data can be accessed and acted on by the right systems. We connect compatible hardware with the software and infrastructure required for your workflow.
Cloud Gateways
Device to Cloud Connectivity
Transfer device data to suitable backend or cloud systems using supported communication methods and protocols.
Reliable Hardware-to-Cloud Telemetry
Live Telemetry
Real Time Data Monitoring
Build dashboards and applications that display device readings, status, and operational information where supported.
Reliable Hardware-to-Cloud Telemetry
REST & Webhooks
Device to Application Integration
Connect hardware with web applications, mobile apps, HRMS platforms, inventory systems, or business software through APIs.
Reliable Hardware-to-Cloud Telemetry
Bi-Directional
Remote Monitoring & Control
Enable remote monitoring or control for compatible devices where hardware, firmware, and security designs support those functions.
Reliable Hardware-to-Cloud Telemetry
Incident Alerts
Alerts and Notifications
Configure notifications for selected events, thresholds, attendance exceptions, device status changes, or operational conditions.
Reliable Hardware-to-Cloud Telemetry
Fleet Control
Centralized Device Management
Build software to organize device records, review activity, monitor connectivity, and manage supported device settings.
Reliable Hardware-to-Cloud Telemetry
END-TO-END ENGINEERING
Hardware, Firmware & Software Development
A custom device project requires several technical components. We help define the right combination based on your intended application.
Hardware Design
Define hardware requirements, interfaces, component selection, and electronic design needs according to project scope.
Production Ready Spec
Embedded Software & Firmware
Develop or customize firmware for supported hardware to manage device functions, read sensors, process inputs, and communicate.
Production Ready Spec
Device Connectivity
Implement suitable communication methods, such as Wi-Fi, Bluetooth, Ethernet, cellular connectivity, or other interfaces.
Production Ready Spec
Backend & API Development
Build server-side components, APIs, and data handling services needed to receive, store, process, and share device information.
Production Ready Spec
Web & Mobile Applications
Develop dashboards or mobile interfaces for device configuration, monitoring, reports, attendance records, and workflows.
Production Ready Spec
Testing & Integration
Test the device and software together for expected operation, connectivity, data accuracy, and recovery from common errors.
Production Ready Spec
Operational Blueprint
How Our Device DevelopmentProcess Works
From requirement discovery to prototype testing and deployment.
PHASE // 01
Requirement Discovery
Understand the device's purpose, user needs, required features, operating environment, connectivity, and software integration requirements.
PHASE // 02
Technical Feasibility & Design
Evaluate hardware components, communication methods, interfaces, and technical constraints to define a suitable solution.
PHASE // 03
Prototype & Development
Develop or customize hardware, firmware, and software components, integrate required systems, and validate core functionality.
PHASE // 04
Testing, Deployment & Support
Test device functionality, connectivity, and integrations before deployment. Provide ongoing maintenance, troubleshooting, and firmware updates as agreed.
TECHNOLOGY STACK
Embedded & Connected Technologies
We select technologies according to the device's operating environment, power requirements, data bandwidth, and cloud infrastructure.
C / C++
Embedded & Firmware
Embedded C
Embedded & Firmware
Rust Embedded
Embedded & Firmware
MicroPython
Embedded & Firmware
Raspberry Pi
Hardware & MCUs
Arduino
Hardware & MCUs
ESP32 / Espressif
Hardware & MCUs
Node-RED
Hardware & MCUs
MQTT Protocol
Protocols & Wireless
Bluetooth BLE
Protocols & Wireless
REST APIs
Protocols & Wireless
WebSockets
Protocols & Wireless
InfluxDB (Time Series)
Cloud, DB & Apps
PostgreSQL
Cloud, DB & Apps
React Dashboards
Cloud, DB & Apps
Flutter Mobile Control
Cloud, DB & AppsEmbedded Firmware
C/C++, Embedded C, and Rust for optimized, low-power MCU runtimes.
Hardware & MCUs
ESP32, Raspberry Pi, and Arduino for dependable physical computing.
IoT Protocols
MQTT, Bluetooth BLE, WebSockets, and secure REST communication.
Time-Series DBs
InfluxDB and PostgreSQL for high-frequency telemetry logs.
HRMS & App Bridges
Seamless data flow from attendance hardware into cloud software.
Monitoring Dashboards
React web portals and Flutter mobile controller applications.
WHY CHOOSE US
Practical Device Engineering with End-to-End Control
We consider hardware, firmware, cloud infrastructure, and business applications as a single unified system to guarantee operational reliability.
Hardware & Software Perspective
We consider the device, connectivity, backend, and application requirements together from day one.
Production Standard
Custom Purpose-Built Development
Solutions are planned around your intended functions rather than assuming one standard device fits every need.
Production Standard
Integration Focused Approach
We assess how the device can exchange information with your existing software, HRMS, and business systems.
Production Standard
Practical Feasibility Assessment
Components, interfaces, connectivity, and development constraints are rigorously validated before build.
Production Standard
End-to-End Coordination
We coordinate device design, firmware, backend APIs, and application components within the agreed project scope.
Production Standard
Support for Evolving Requirements
Connected hardware and software can be updated via OTA firmware and expanded as operational needs grow.
Production Standard
INDUSTRY VERTICALS
Industries We Support
We bridge physical machinery and enterprise software for organizations operating in mission-critical environments.
HRMS & Access
Offices & Enterprises
Attendance devices, biometric employee identification systems, access-related workflows, and HRMS integrations.
Custom Firmware & Telemetry Bridge
SCADA & Sensors
Manufacturing & Industrial
Connected equipment, sensor-based monitoring, operational telemetry data collection, and compatible machine integration.
Custom Firmware & Telemetry Bridge
Fleet & Asset Telemetry
Warehousing & Logistics
Device connectivity, operational status tracking, and automated data exchange between equipment and central ERPs.
Custom Firmware & Telemetry Bridge
Commercial IoT
Retail & Commercial Operations
Custom devices and connected workflows designed for point-of-sale support, footfall counters, and environment monitoring.
Custom Firmware & Telemetry Bridge
Medical Telemetry
Healthcare & Wellness
Connected medical monitoring devices and patient tracking workflows, subject to privacy, security, and safety safeguards.
Custom Firmware & Telemetry Bridge
MVP to Production
Startups & Product Companies
Custom electronic prototypes, hardware design concepts, and connected product development for ambitious new ventures.
Custom Firmware & Telemetry Bridge
SUPPORT CENTER
IoT & Custom Hardware FAQs
Everything you need to know about custom electronic design, biometric attendance devices, connectivity protocols, and software integrations.
IoT device development involves creating or adapting devices that collect data, communicate with other systems, or support connected monitoring and control. It may include hardware, firmware, connectivity, backend services, and applications.
LET'S BUILD SOMETHING GREAT
Have a Custom Device or IoT Project in Mind?
Tell us what your device needs to do, what systems it must connect with, and whether you need a new design or customization of existing hardware. Urlwebwala LLP can help assess the requirements and plan a suitable development approach.