SILICON TO SOFTWARE
Turnkey engineering from custom microcontroller machine automation and multilayer PCB fabrication to bare-metal embedded firmware and enterprise cloud software.
Microcontroller-Based
Machine Control
Replace bulky, costly off-the-shelf PLCs with custom-engineered microcontroller controller boards designed specifically for your machine's exact speed, sensor logic, and precision motor requirements.
Custom Industrial Controller Boards
Custom multi-channel optically isolated digital inputs, MOSFET/relay driver outputs, 4-20mA / 0-10V analog sensing, RS485/Modbus networks, and CAN bus integration built directly onto robust industrial PCBs.
Precision Motor & Motion Control
Custom hardware drivers and trajectory planning firmware for multi-axis CNCs, automated liquid dispensers, packaging machines, conveyor belts, and pick-and-place automation.
Custom Touch HMI & Edge Displays
Interactive, high-resolution capacitive touch screens tailored to your factory operators with real-time parameter configuration, alarm diagnostics, and recipe management.
Full-Cycle Turnkey Product Engineering
Have an idea for a hardware or software product? We engineer the complete product from ground up under one roof, saving you from coordinating between disjointed vendors.
Architecture & Feasibility
System requirements, component sourcing feasibility, power budgeting, and detailed circuit block schematics.
Custom PCB Engineering
Multilayer PCB routing in Altium/KiCad with impedance control, thermal relief, signal integrity, and fabrication Gerber generation.
Embedded Firmware
Low-level C/C++ bare-metal or FreeRTOS code with robust peripheral drivers, encryption, power sleep modes, and OTA updates.
3D Enclosure Design
Industrial 3D CAD modeling, snap-fit casing engineering, IP-rated sealing, and rapid SLA/FDM 3D printing prototyping.
Cloud & Mobile App
Custom Django/React cloud dashboard, real-time WebSocket telemetry, secure multi-tenant APIs, and iOS/Android control apps.
Custom PCB Design
& Rapid Prototyping
Professional multilayer circuit layout, schematic capture, component library management, and turnkey fabrication for industrial IoT, power electronics, and high-frequency communication.
High-Speed Digital & RF PCB Layout
Precision differential pair routing, length matching, controlled impedance calculations, ground plane stitching, and RF antenna matching (2.4GHz Wi-Fi, BLE, LoRa, 4G LTE).
Power Electronics & High-Voltage Design
Switch-mode power supplies (SMPS), buck/boost converters, high-current bus bars, opto-isolated relay triggers, and transient voltage suppression (TVS/MOV) compliant with industrial noise margins.
Industrial IoT
& Edge Telemetry
Connect legacy machinery and distributed hardware to real-time cloud management dashboards with ultra-low latency WebSocket synchronization and automatic failover protection.
Zero-Latency Telemetry Pipelines
Data ingestion through gRPC, MQTT, and persistent WebSockets backed by Redis and PostgreSQL for microsecond sensor tracking across thousands of concurrent devices.
Over-The-Air (OTA) Firmware Management
Cryptographically signed OTA firmware updates with dual-partition fallback rollbacks, ensuring continuous uptime and remote security patches on deployed field hardware.
AI & Computer Vision
Quality Inspection
Automate manual visual inspection with custom deep learning vision models capable of detecting microscopic surface defects, counting high-speed assembly items, and biometrically verifying personnel.
Automated Optical Inspection (AOI)
Real-time camera feed analysis on assembly lines to detect manufacturing anomalies, PCB soldering defects, packaging label discrepancies, and agricultural fruit sorting.
Edge Neural Inference
Quantized neural network execution on embedded edge hardware (NVIDIA Jetson, Raspberry Pi, Hailo-8) without requiring high-bandwidth cloud connections.
Proven Deployments & Case Studies
Fruit Vision AI - Freshness & Spoilage Detection
Challenge: Rapidly classify fruit grade, rot, and shelf-life prediction on agricultural supply lines without destructive testing.
Solution: Custom deep learning convolutional neural network analyzing texture and discoloration with real-time inference on edge camera nodes.
Industrial Smart IoT Controller Boards
Challenge: Engineering high-reliability utility controllers (water tank automation, smart geyser switches) with dry-run protection and mobile app sync.
Solution: Turnkey 4-layer PCB layout with onboard power switching, ultrasonic level sensors, Wi-Fi telemetry, and Django Channels cloud sync.
Frequently Asked Technical Questions
Everything you need to know about our microcontroller automation, custom PCB manufacturing, and full turnkey engineering cycles.
Why choose custom microcontroller machine automation over off-the-shelf PLCs?
Commercial PLC racks (Siemens, Mitsubishi, Allen-Bradley) carry high licensing costs and bulky hardware. Our custom STM32/ESP32 controller boards reduce BOM costs by 60–70%, execute high-speed microsecond interrupts, and include native Wi-Fi/Ethernet cloud telemetry directly on board without requiring costly add-on cards.
What is the turnaround time for custom PCB design and fabrication in Pakistan?
Rapid 2-layer to 6-layer prototyping (schematic capture, Altium routing, DFM audit, fabrication, and surface-mount SMT assembly) typically takes between 5 to 10 business days for functional prototype testing in Lahore.
Can ISOL develop a complete electronic/software product from ground up?
Yes. We provide turnkey "Silicon to Software" engineering: circuit architecture, multilayer PCB fabrication, bare-metal C/C++ firmware, custom 3D mechanical enclosure CAD prototyping, and scalable Django/React cloud dashboards under one roof.
What industrial communication protocols do your controllers support?
We engineer hardware supporting Modbus RTU/TCP over RS-485, CAN Bus 2.0B, 4-20mA current loops, alongside modern IoT protocols including MQTT, gRPC, persistent WebSockets, Wi-Fi, BLE, and 4G LTE.
Need a Custom Hardware or Automation Solution?
From microcontroller machine automation and custom PCB layout to complete end-to-end electronic products, speak directly with our engineering team in Lahore.