TmpMonitor PCB in white 3D-printed PETG enclosure 01 / 02
Hardware Products 🌡️ Temperature Monitor

TmpMonitor

A compact, cloud-connected temperature sensor built on the ESP32-C6. Streams live data over Wi-Fi 6 and BLE 5 to any browser in the world. Designed for homes, server rooms, greenhouses, and industrial cold chains.

ESP32-C6 TMP102 ±0.5°C Wi-Fi 6 BLE 5 USB-C LiPo 40×50mm
Full Details → 📦 Amazon 🔬 DigiKey
02 / 02
Hardware Products
💧 Level Monitor Coming 2026

CisternGauge

Wireless water level monitoring for cisterns, tanks, and reservoirs. Ultrasonic sensing, solar-powered options, and the same proven cloud infrastructure as TmpMonitor. Push alerts when levels drop below threshold.

Ultrasonic Wi-Fi 6 BLE 5 Solar Ready IP67 WebSocket
Register Interest → 🏭 Wholesale
ESP32-C6 · Wi-Fi 6 · BLE 5 · Cloud-Ready

Smart IoT devices
built for the real world

Superior Home Automation designs custom IoT hardware and open-source firmware for industrial, agricultural, and home monitoring applications. Every device engineered in Port Colborne, Ontario.

Explore TmpMonitor Get the Book
40×50
PCB — mm
Wi-Fi 6
802.11ax
±0.5°C
TMP102 accuracy
16 ch
Book chapters
TmpMonitor — SHACISGAGIR15 Rev 1.0
TmpMonitor PCB in white 3D-printed PETG enclosure, tray and lid
Temperature
22.44°C
Battery
87%
Uptime
1h 0m
Wi-Fi RSSI
−52dBm
Simulated — connect your device to see live data
Superior Home Automation
Let's Make
a Gadget
AI-powered step-by-step instructions to build a real gadget of your dreams
ESP32
C6
Parmod K. Gandhi
Protect your home with Superior Sensors
The Book

Build a real gadget,
chapter by chapter

Let’s Make a Gadget is a complete guide to building TmpMonitor — from schematic through firmware, server, mobile app, 3D enclosure, and Kickstarter campaign. Every chapter uses Claude as a development partner.

Schematic Design
PCB Layout
ESP-IDF Firmware
BLE Communication
Wi-Fi & Cloud
Delphi Host App
TMS Server Stack
AWS Deployment
Web Dashboard
3D Enclosure
Kickstarter
Amazon Sales
Book Details → GitHub Repo
Live Device Portal

Your devices, anywhere in the world

Every TmpMonitor connects to the Superior Home Automation cloud over Wi-Fi. Read live temperature and battery data from any browser — no app install required.

  • Live temperature — updated every few seconds from TMP102 via WebSocket
  • Battery state-of-charge — MAX17043 fuel gauge reports percentage and voltage
  • Configurable alerts — high and low thresholds with browser and email notification
  • Per-device login — each customer sees only their own devices via JWT auth
Try Live Demo → Sign In to My Devices
Where to Buy

Three ways to purchase

Retail, distribution, or direct — we sell the way your business needs to buy.

Amazon

Consumer units, developer boards, and bundled kits. Prime shipping across the US and Canada. Ideal for makers, hobbyists, and small deployments.

Shop on Amazon →

DigiKey

Electronics distribution for engineers. Bulk ordering, full component specs, and integration with your existing procurement workflow.

Find on DigiKey →

Wholesale & OEM

Volume pricing, white-label firmware, and industrial certifications for companies embedding our technology in their own products.

Contact Us Directly →