Hire the Best Integrated Circuits Specialists in Rawalpindi, PK

Transforming innovative smart electronics device ideas into manufacturable products - combining electronics engineering, enclosure design, and system integration into fully functional prototypes. Specializing in building compact, production-ready smart devices that balance technical performance, usability, and modern industrial design. ✅ Electronics Systems Development ◼️ STM32, ESP32, and ARM-based microcontrollers ◼️ Real-time firmware in C/C++ for efficiency and reliability ◼️ Sensor integration & peripheral drivers (SPI, I2C, UART, CAN, USB) ◼️ PCB design, circuit design & embedded hardware testing ◼️ Low-power design & interrupt-driven architecture for optimized performance ✅ Product & Enclosure Design ◼️ 3D CAD modeling (Fusion 360, SolidWorks) ◼️ Mechanical & industrial design for functional, user-friendly products ◼️ Design for manufacturability (DFM) & assembly optimization ◼️ Prototyping via 3D printing, CNC machining, and rapid tooling ◼️ Seamless electronics–mechanical integration for compact solutions ✅ Prototyping & System Integration ◼️ Proof-of-concept (POC) to minimum viable product (MVP) ◼️ Custom PCB design & embedded hardware testing ◼️ Device bring-up, debugging & performance tuning ◼️ Full-stack product integration: firmware, hardware & enclosure design Why This Approach Works? Bridging the gap between electronics engineering and industrial product design. Delivers end-to-end product development. from firmware logic to sleek, manufacturable enclosures. For building smart devices, IoT products, or compact electronic systems, this expertise takes concepts from initial idea to working prototype, ready for testing, manufacturing, and market launch.

I’m an experienced Embedded Systems and Electronics Engineer with a strong background in PCB design, firmware development, and product prototyping. I specialize in building reliable, cost-effective IoT and consumer electronics hardware, from concept to production. 🔧 Core Skills & Platforms PCB Design & Hardware Engineering • Tools: Altium Designer, KiCad, EasyEDA and Eagle Cad • Capabilities: o Electronics circuit Schematics Desinging o Rigid and flex PCBs o Experience with flex/FPC PCBs, High Speed and high-current and RF layout o EMI/ESD protection, ground plane optimization, RF shielding techniques o BOM preparation and cost-effective component sourcing o Reverse engineering of hardware/firmware for legacy or competing products o In-house prototyping, testing, troubleshooting, and validation • Microcontrollers: o ESP32 (including S2, S3, C3 and all other variants) o STM32 (F0/F1/F4 series) o nRF52/nRF5340 (Nordic BLE SoCs) o ATmega/ATtiny series (AVR family) o Raspberry Pi (Zero, 3, 4, CM4) • Communication Protocols: o UART Communication o I2C communication o I2S communication o SPI Communication o Can Bus Communication o Mod Bus Communication o WIFI-Communication o Bluetooth Communication o RF Communications • Wireless Hardware Skills: o Cellular (GSM/LTE/NB-IoT): Quectel (e.g., EC200U, BG95), SIMCOM (e.g., SIM800, SIM7678SA, SIM7600) – applied in vehicle tracking systems with GPS and cloud integration. o LoRa: EBYTE E22/E32 modules for motion tracking in local mesh networks up to 5KM. o Wi-Fi/Bluetooth: Advanced development with ESP32 for WIFI-Meshing, Wi-Fi sniffing, BLE advertising, and geofencing applications. o Optical Communication: Long-range MCU-to-MCU communication using modulated IR/LED systems for reliable data transfer in isolated environments. ________________________________________ 🧠 Sensor Integration & Interfaces • Motion & Environmental: o Accelerometers (LIS3DH, MPU6050), gyroscopes, and ultrasonic sensors for obstacle detection, fall detection, and gesture control. o IR sensors, flame sensors, and ultrasonic modules for object detection and safety systems. o Humidity, pressure, smoke, gas, and temperature sensor for environmental control. • Biometric & Weight Measurement: o Fingerprint modules (R502, AS608), optical pulse sensors (MAX30100/30102) o Load cells with HX711 for weight measurement • Optical communication: o Light sensors, photoresistors, and optical data transmission between MCUs over long-range using custom protocols ________________________________________ ⚡ Power System Design • Battery Management: o Lithium-ion/polymer charging circuits with fuel gauges o Low-power modes, deep sleep implementation, and wake-on-interrupt designs o Priority-based power distribution for shared charging between multiple devices • DC/DC Converters & Power Paths: o Buck, boost, and buck-boost converters for 12,9V, 5V, 3.3V, and custom rails o Reverse polarity protection, TVS diodes, inrush current limiting ________________________________________ 🔌 USB Hub Development • USB 2.0 and 3.1 Hub Designs: o High-speed routing with proper impedance matching o Switchable data lines for host/device switching o USB-PD charging with smart current limiting and role negotiation o USB power control with load switches and fault detection 🧩 One-Stop Hardware Solution I offer a complete hardware development service, including: • Component selection and sourcing from trusted Chinese and global vendors • BOM optimization for cost and lead time • Ordering PCB & PCBA from vetted manufacturers with fast turnaround • Testing, QA, and verification of assembled hardware • Troubleshooting & field debugging • Firmware reverse engineering and porting ________________________________________ If you're looking for a highly versatile embedded systems expert with hands-on experience in both firmware and hardware — from an idea to working Product — I'm ready to support your product from prototype to production.

I am a seasoned Electronics Design Engineer with over 7 years of experience in developing functional prototypes and PCB boards. As a Senior Hardware Design Engineer and Team Lead, I specialize in both hardware and firmware design, guiding the design process from concept to assembly. My hands-on approach ensures high-quality results, whether leading a team or working independently. Let’s collaborate to bring your ideas to life with precision and efficiency.

I am a Mechatronics Engineer with 3 years of experience in designing high-quality printed circuit boards (PCBs). Get custom PCB designs that meets your specific requirements. I make Embedded and Robotics related project. I use industry standard software and advanced design techniques to create PCB layouts with highly performance and optimized also cost effective design, I am offering affordable rates with high and fast services to ensure that you get the best value for your money. Contact me today to discuss your project and see how I can help you bring your ideas to reality! #PCB #circuitdesign #fabrication

Experienced Electronics Engineer with 6+ years of expertise in embedded systems, PCB design, and IoT hardware development. I specialize in designing custom electronics solutions for consumer, industrial, and IoT applications, optimizing designs for performance, cost, and manufacturability. Core Expertise ✔ PCB Design & Prototyping – Multi-layer PCB design with JLCPCB and PCBA manufacturing integration. ✔ Embedded Systems Development – Firmware development for ESP32, STM32, ATmega, and Raspberry Pi. ✔ Communication Protocols – Expertise in I2C, SPI, UART, LoRa, Bluetooth, Wi-Fi, RS485. ✔ Power & Battery Management – Efficient BMS, power optimization, and USB Type-C PD integration. ✔ IoT & Cloud Integration – Real-time data monitoring using Firebase, MQTT. ✔ Mechatronics & Motor Control – Implementing DRV8825, stepper/BLDC motors, and Hall Effect sensors. Technical Deliverables 🔹 Complete PCB Manufacturing Package (Gerber files, BOM, CPL) 🔹 Fully Assembled & Tested PCBs 🔹 Firmware Development & Hardware-Software Integration 🔹 Custom IoT Sensors & Wireless Communication Modules Industry Experience ✅ Custom Keyboard Design – Hall Effect sensor-based Bluetooth mechanical keyboards. ✅ IoT Weather Stations – Wireless, battery-powered environmental monitoring with ESP32 & LoRa. ✅ Automated Control Systems – Home automation and industrial control solutions. ✅ Medical Devices – Low-power inner ear camera with real-time streaming. ✅ Vehicle & Satellite Tracking – Real-time tracking systems with GPS & IoT connectivity. ++ More Why Work With Me? 🚀 Faster Time to Market – Streamlined design and prototyping processes. 💰 Cost Optimization – Efficient component selection for affordable production. 🎯 Reliable & Scalable Designs – Optimized for performance & manufacturability. ⚡ End-to-End Support – From schematics to final PCB and firmware development. Availability 💡 Open for product development, consulting, and prototyping. Let's build your next innovative product! Contact me to discuss your project today.

I have a Bachelors Degree in Electrical Engineering, Gold Medal in Final Year Project and I have 6 years of experience in circuit designing, manufacturing and programming. I will help with proof reading the concepts and make projects/ products from scratch. I will design the schematics and design custom circuits from concept phase and provide assistance ordering them from JLCPCB and PCBWAY. Esp32, STM32, Raspberry pi, Pic Microcontroller, NRF microcontroller, xylinx, Inverters, Charge Controllers, Synchronous Buck boost converters, Battery Management systems, PV Chargers, EV chargers, Wireless Chargers, Mobile Phone Chargers, Switch Mode Power Supplies SMPS, Bldc motor design, Brushed motor Design, PCB motor Design, Motor Controller Design, VFD Design, Variac Design, Induction Motor Design, Drone Design, Drone Accessory Design, Drone Mods, Drone BMS Design. iot hubs, Lora Modules, BLE, ZigBee, NFC, Bluetooth Classic, WiFi 6, Wifi 7 design, Ethernet, RF Antenna Design, LED Drivers, Appliance Design. Qualcomm x7 Earbuds Design, PD PPS Power protocol chargers and recievers.