Parth Sanepara ParthSanepara

👨‍💻 About Me

typedef struct {
    const char *name;
    const char *role;
    const char *location;
    uint8_t     years_experience;
    const char *focus[4];
    const char *motto;
} engineer_t;

static const engineer_t parth = {
    .name             = "Parth Sanepara",
    .role             = "Senior Embedded Firmware Engineer",
    .location         = "Bengaluru, India 🇮🇳",
    .years_experience = 7,
    .focus            = { "BLE & Channel Sounding", "Zephyr RTOS",
                          "Cellular IoT (NB-IoT/LTE-M)", "Ultra-low-power design", "Wearable Tech", "Industrial IoT" },
    .motto            = "Every microamp counts. ⚡",
};

🏢 Senior Embedded Firmware Engineer at Thingularity Consulting
🔬 I take devices from schematic review → board bring-up → firmware → cloud (AWS IoT Core)
🧩 Independent consultant for BLE code reviews and nRF feasibility assessments
🌱 Building an open IoT platform (HPRS) and developer tools on the side — latest: GitSync
🛡️ Learning and adapting to the EU Cyber Resilience Act (CRA) — bringing secure-by-design practices into embedded firmware
💬 Ask me about Zephyr, nRF Connect SDK, BLE power optimization, and battery-life budgeting

🚀 Featured Projects

🏷️ PSLabel

Open-source Electronic Shelf Label (ESL) platform — BLE e-paper tags built for years of battery life.

nRF54L Zephyr BLE ESL e-Paper NFC (planned)

📡 MQTTLab

Developer-first managed MQTT broker and testing toolkit for IoT developers — explore topics, inspect messages, load-test devices.

MQTT Next.js SaaS IoT DevTools

🌐 HPRS

Multi-tenant IoT platform connecting low-power devices to the cloud, with vertical products (PSLabel is the first).

IoT Platform Multi-tenant Edge → Cloud

🔁 GitSync — 🚀 Live on Product Hunt

Chrome extension to sync branches between GitHub repositories without leaving the browser — full history or latest commit only, into an existing or new branch. Sign-in via GitHub OAuth device flow; git runs over HTTPS straight from the browser, no GitSync server in the path.

⭐ Tried GitSync? Leave a quick review on Product Hunt — it really helps an indie launch.

Chrome Extension GitHub API OAuth Device Flow JavaScript

🛠️ Tech Stack

Languages

Tech & Tools

_{Silicon & RTOS — Nordic nRF52 / nRF54 / nRF91 • Zephyr RTOS • nRF Connect SDK • ESP32 • STM32 • ARM Cortex-M
Connectivity — BLE • Channel Sounding • Wi-Fi • Zigbee • NFC • NB-IoT / LTE-M • LoRaWAN • MQTT • AWS IoT Core
Bench — Power Profiler Kit II • current profiling • logic analyzer • J-Link / SWD • nRF Sniffer}

🏅 Certifications & Education

🐧 Linux Foundation — Zephyr Technical Contributor
🔵 Nordic Semiconductor — multiple Nordic Developer Academy certifications
🎓 PG Diploma, Embedded Systems — CDAC
🎓 B.E., Power Electronics Engineering — GTU

🧠 Currently Exploring

Area	What I'm digging into
🛡️ EU Cyber Resilience Act (CRA)	Secure boot & signed OTA, SBOMs, vulnerability handling and coordinated disclosure — applied to nRF / Zephyr products
📏 BLE Channel Sounding & UWB	High-accuracy distance measurement for tags and trackers
📡 LPWAN	NB-IoT, LTE-M, LoRaWAN — power profiles and coverage trade-offs
🛰️ NTN	Non-Terrestrial Networks for satellite IoT
🤖 Edge AI	On-device inference and RAG-assisted diagnostics for embedded systems
⌚ Wearables	Health/fitness devices on tiny batteries (rings, charms, bands)

🤝 Let's Collaborate

🔋 Ultra-low-power embedded designs and battery-life optimization
🌐 Open-source hardware/firmware for connected devices
📡 Satellite-enabled and cellular IoT solutions
🧪 Need a BLE firmware review or nRF feasibility check? Reach out on LinkedIn.
⭐ Using GitSync? I'd love your feedback — write a review on Product Hunt or open an issue.

📊 GitHub Stats

⚡ Designing devices that sip power and speak to the cloud.

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