Skip to content
No results
  • Home
  • Blog
  • Projects
  • Reviews
  • News
J-Rat Techworks
  • Home
  • Blog
  • Projects
  • Reviews
  • News
Login
Shopping cart 0
J-Rat Techworks

Projects

Ultrasonic water tank sensor powered by a solar panel sitting on top of a brick on top of an old watertank
  • Projects

Water Tank Level Sensor (ESPHome + Home Assistant)

If you’ve ever wondered whether your water tank is about…

Read MoreWater Tank Level Sensor (ESPHome + Home Assistant)
Prev
1 2

Related Posts:

  • Wide 16:9 hero image showing a beginner DIY electronics starter kit neatly arranged. ESP32 board, breadboard, jumper wires, multimeter, soldering iron, basic components, hand tools, and storage box visible. Clean modern style, slightly top-down angle. Neutral background, realistic but not overly technical. Designed to clearly show essential items beginners would buy first. No text.
    10 Electronics Starter Kit Essentials for Beginners
  • Realistic blog featured image of several compact microcontroller boards for battery-powered projects arranged on a neat electronics desk with a LiPo battery, small solar panel, sensor boards, USB cable, and tools.
    Best Low-Power Boards for Battery Projects: What to…
  • Ultra-detailed 3D render, 16:9 wide hero image. An ESP32 development board is in the centre of the frame on a desk, with soft glows connecting it to floating minimal icons of a light bulb, thermostat, door sensor and Wi-Fi symbol. Background is a subtle outline of a house floor plan. Clean modern style, soft shadows, blue-grey colour palette, beginner-friendly and not too cluttered, with space for text on one side.
    Beginners Guide to ESP32 for Home Projects
  • A detailed ESP32-C5 development board floats above a dark futuristic background, illuminated from above with dramatic lighting. Subtle blue circuit traces glow beneath the board, drawing attention to the chip, pins, and antenna area. The image has a clean, realistic, and professional tech blog style in a wide landscape format.
    ESP32-C5 Explained: Features, 5 GHz Wi-Fi, ESPHome…

J-Rat Techworks is my little home lab on the internet.
I build and share DIY electronics, ESP32 projects and home-automation ideas, with full code and build logs so you can copy or remix them.

USEFUL LINKS
  • About
  • Contact
  • Privacy Policy

Copyright © 2026 

We noticed you're visiting from United States (US). We've updated our prices to United States (US) dollar for your shopping convenience. Use Australian dollar instead. Dismiss