' Simplified pseudocode - actual device uses HID API
Public Function GetTemperature() As Single
' DLL calls to hid.dll and setupapi.dll
' Find device by Vendor ID 0x0C45 (Microchip)
' Read feature report byte 0x01
' Convert bytes to temperature
GetTemperature = 23.5 ' example
End Function
Exclusive Value: Includes a scheduler to run every 15 minutes and generate daily PDF reports using ReportViewer control.
Level: Beginner Concept: A background utility that records mouse movements and clicks to a log file. Useful for tracking activity or creating basic macro recorders.
Features:
Difficulty: Advanced
Database: SQL Server (or MS Access fallback)
Key Features:
What’s inside the source code:
Exclusive technique:
Use API calls to lock the workstation when cashier walks away:
Private Declare Function LockWorkStation Lib "user32.dll" () As Long
' Call LockWorkStation when idle for 2 minutes
Level: Intermediate Concept: A lightweight alternative to the Windows Task Manager that allows users to view running processes and terminate "frozen" applications instantly. visual basic 60 projects with source code exclusive
Features:
| Table Name | Fields | |------------|--------| | Products | ProductID (AutoNumber), ProductName, UnitPrice, StockQuantity | | Customers | CustomerID, FullName, Phone, CreditLimit | | Orders | OrderID, CustomerID, OrderDate, TotalAmount | | OrderDetails | OrderDetailID, OrderID, ProductID, Quantity, Price | ' Simplified pseudocode - actual device uses HID
This isn't a standard form-based app. This project lives entirely in the System Tray (Notification Area).
