Electronic IoT Manufacturing
Concept to Connected Device - Smart Electronics
IoT Division
Electronic IoT Manufacturing
From concept to connected device — we design and manufacture smart IoT electronics. PCB design, firmware development, cloud connectivity, and full production support for your next breakthrough product.
OGreen Technology delivers end-to-end connected systems. We integrate customized electronics panels and embedded hardware configurations directly aligned with web and mobile platforms.
Partner With Us
What We Build
Our IoT Capabilities
Complete IoT product development from hardware design and embedded software to cloud infrastructure and mobile applications — all in one team.
PCB Design & Layout
Schematic capture and multi-layer PCB layout optimized for signal integrity, thermal management, and manufacturability.
Firmware Development
Embedded C/C++ firmware for microcontrollers and SoCs — real-time OS, bootloaders, communication stacks, and OTA updates.
Wireless Connectivity
Integration of Wi-Fi, Bluetooth, Zigbee, LoRa, NB-IoT, and 4G/LTE modules for seamless device connectivity.
Cloud Integration
Connect devices to AWS IoT, Azure IoT Hub, or custom MQTT brokers for real-time data streaming and remote management.
Mobile App Companion
Android and iOS companion apps for device control, monitoring, alerts, and over-the-air firmware updates.
IoT Security
End-to-end security — secure boot, encrypted communication, certificate-based authentication, and secure element integration.
Technology Stack
Tools & Technologies We Use
Hardware & Design
- Altium Designer
- KiCad
- STM32 / ESP32
- Raspberry Pi CM
- Nordic nRF
- ATMEL AVR
Connectivity
- MQTT / CoAP
- Wi-Fi 802.11
- Bluetooth 5.0 / BLE
- LoRaWAN
- Zigbee / Z-Wave
- NB-IoT / LTE-M
Cloud & Backend
- AWS IoT Core
- Azure IoT Hub
- MQTT Broker
- Node-RED
- InfluxDB
- Grafana Dashboard
How We Work
IoT Product Development Process
A structured 5-stage process to take your IoT product from concept to market — on time and within budget.
Concept & Spec
Define device requirements, connectivity needs, power budget, and form factor in a detailed technical specification.
Schematic Design
Create the circuit schematic with component selection, power architecture, and communication interface design.
PCB Layout & Prototype
PCB layout, Gerber file generation, prototype fabrication, and bring-up testing on the bench.
Firmware & Cloud
Embedded firmware development, cloud backend setup, and full end-to-end system integration and testing.
Certification & Production
Support for regulatory certifications (CE, FCC) and transition to volume production with ongoing engineering support.
