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You will get Lora, LoraWAN, SigFox, Zigbee, BLE Product Development

Khuram A.Status: Offline
Khuram A. Khuram A.
4.7
Top Rated
Preview imagePreview image

Let a pro handle the details

Buy Other Development & IT services from Khuram, priced and ready to go.
Khuram A.Status: Offline
Khuram A. Khuram A.
4.7
Top Rated
Preview imagePreview image

Let a pro handle the details

Buy Other Development & IT services from Khuram, priced and ready to go.

Project details

Looking for a market-ready LoRa, LoRaWAN, NB-IoT, or Sigfox product? I offer hardware design, firmware development, and enclosure design to bring your IoT idea to life.

Hardware Design Custom PCB, RF tuning, and power optimization.
Firmware Development Efficient, low-power code for seamless communication.
Enclosure Design Durable casings for real-world applications.

Technologies: LoRa (SX1262, SX1276), NB-IoT, Sigfox, ESP32, STM32, Raspberry Pi.

Lets build your product-Contact me today!
Project Type
Development
What's included
Service Tiers Starter
$150
Standard
$1,350
Advanced
$5,500
Delivery Time 6 days 15 days 28 days
Number of Revisions
124
4.7
38 reviews
84% Complete
(32)
8% Complete
(3)
8% Complete
(3)
1% Complete
(0)
1% Complete
(0)

FH

Fred H.
5.00
Apr 15, 2026
PCB Design Revisions

IC

Ian C.
5.00
Apr 14, 2026
STM32 based LoRa Flood warning System

SR

Simon R.
5.00
Mar 30, 2026
PCB relay engineer This is one of the best Engineer I had work with. I will recomend it and work with him anytime

KV

Koen V.
4.00
Mar 20, 2026
LoraWAN tracker

SB

Stefan B.
5.00
Feb 16, 2026
30 minute consultation
Khuram A.Status: Offline

About Khuram

Khuram A.Status: Offline
Senior Embedded Systems Engineer | Hardware and Firmware Development
100% Job Success
4.7  (38 reviews)
Islamabad, Pakistan - 1:57 pm local time
I help startups and product companies turn hardware concepts into certified, production-ready embedded devices. My work covers the full development cycle: schematic and PCB design, firmware development, prototyping, regulatory preparation (FCC/CE), and manufacturing support.

Over the past 6+ years, I have delivered 15+ commercial products across IoT, wearables, medical devices, and industrial systems.
• Built a rock fall detection system (Impact Sentinel) with FCC/CE certification, 10-year battery life, and 10km wireless range, now deployed for rail safety.
• Designed a LoRaWAN-based wrist tracker for emergency situations, deployed across 6,000+ units.
• Developed an underground mine safety system combining UWB positioning, LoRa communication, and collision avoidance for heavy machinery.
• Designed the hardware and firmware for EKKO, an award-winning speech therapeutic device, and managed production of 100+ units.
• Created multiple ultra-low-power IoT devices with multi-year battery life using STM32, ESP32, and custom RF circuitry.

I work with STM32, ESP32-S3, and nRF52/53 families. Experienced with LoRaWAN, NB-IoT, BLE, UWB, sub-GHz RF, CAN, and Ethernet. PCB design in Altium Designer and KiCad and EasyEDA, production-oriented, compact (some as small as 30mm x 30mm), and built for manufacturability.

I do not take academic assignments. I work with clients who are building real products for real markets.

If you have a product idea or an existing design that needs to move forward, send me a message with a brief description and I will let you know how I can help

Steps for completing your project

After purchasing the project, send requirements so Khuram can start the project.

Delivery time starts when Khuram receives requirements from you.

Khuram works on your project following the steps below.

Revisions may occur after the delivery date.

Requirement Gathering

I will have a brief meeting with you to fully understand your requirements

Hardware Design

After understanding your requirements I will Design the hardware matching the requirements

Review the work, release payment, and leave feedback to Khuram.