The Agri-Tech Builder

Welcome to the Homestead!

Explore my latest tutorials and development logs as I build practical, AI-driven applications for modern off-grid farming.

Latest Project Logs:

• DevLog #1: Testing the Brain Before Building the Hands (Simulating IoT)

  Why I build the PHP backend and test with fake data before buying expensive farm hardware.

• DevLog #2: Blueprinting the Farm-Proof ESP32 Sensor Node

  Designing a durable IoT solution for harsh agricultural environments.

• DevLog #3: Calculating the Off-Grid Power Needs

  How I determined the exact power requirements for a fully autonomous farm sensor.

• 🌟 ANNOUNCEMENT: Launching Our Off-Grid Digital Farm Stand

  Our custom-coded marketplace is live! Order fresh organic produce and free-range eggs directly from the farm.

• Coding an Automated SMS Alert System for Broiler Farms

  Building a monitoring app that automatically texts you when environmental conditions in the farm are beyond safe thresholds.

• Syncing Offline Mobile App Data to a Local PHP Server

  Coding an offline-first architecture for agricultural mobile apps.

• Designing a Smart Soil Moisture Dashboard (ESP32 & PHP)

  Using hardware automation to stream real-time vegetable garden data.

• Writing a Python Script to Track Solar Battery Health

  Using Python to calculate accurate LiFePO4 State of Charge (SoC).

• Coding a PHP Inventory Tracker for Egg & Poultry Sales

  Building a backend ledger to track farm inventory and net profits.

• Coding an Offline Water Quality Logger for Tilapia Ponds

  Building a PHP/MySQL application to track daily pH, ammonia, and temperature readings to prevent oxygen crashes.

• Coding a Custom Database to Track Crop Rotation and Yields

  Using PHP and MySQL to build a digital ledger for planting dates, fertilizer schedules, and harvest weights.

• DIY Solar Poultry: Building an Automated 12V Chicken Feeder

  Using a programmable timer relay and a small solar panel to automate daily feeding chores completely off-grid.

• Coding a Biometric DTR & Payroll Dashboard

  Using face-api.js and web technologies to build an automated time-tracking and wage calculation system.

• Zero-Cost Aquaculture: Powering a 24/7 Solar Aerator

  Calculating the battery and panel requirements to run an 18W (220V) pond aerator completely off-grid.

• Sizing a Solar Setup for Off-Grid Poultry Farming

  Calculating power needs and sizing battery banks to keep an off-grid poultry incubator running 24/7.

• Secure Cloud Architecture for Leaf Scanning

  Ditching custom models for Azure OpenAI and Supabase Edge Functions.

• Building an Offline Freemium Wallet

  Using localStorage to track scan limits without relying on a cloud database.

• Coding an Energy-Efficient Harvest Predictor

  Optimizing software algorithms to conserve device battery on solar-powered farms.

• Building a Multi-Phase Feed Optimizer

  Programming phase-feeding profiles and biological limits for livestock and poultry.

• Building a Real-Time Disease Outbreak Map

  Using Leaflet.js and local caching to visualize agricultural threats without breaking the bank on cloud reads.