Project_Tracker¶
Gant Chart
Bill of Materials (BOM)¶
| # | Item | Consumable (Y/N) | Quantity | Unit Cost (KES) | Total Cost (KES) | Use / Function |
|---|---|---|---|---|---|---|
| 1 | PVC Pipe 3” (13 feet) | Y | 1 | 500 | 500 | Main water flow channel |
| 2 | PVC Plug 3” | Y | 3 | 150 | 450 | Sealing pipe ends |
| 3 | PPR Welding Machine | N | 1 | 2,500 | 2,500 | Joining plastic pipes |
| 4 | Male Adapter 1/2” | Y | 8 | 50 | 400 | Pipe connection interface |
| 5 | Tank Connector 1/2” | Y | 8 | 300 | 2,400 | Connecting tank to piping |
| 6 | Plain Elbow 1/2” | Y | 8 | 30 | 240 | Changing flow direction |
| 7 | Solfix Gum | Y | 1 | 200 | 200 | Sealing and bonding joints |
| 8 | Female Adapter 1/2” | Y | 4 | 50 | 200 | Pipe-to-device connection |
| 9 | T-Connector | Y | 1 | 200 | 200 | Splitting water flow |
| 10 | Flow Rate Sensor | N | 2 | 820 | 1,640 | Measuring water flow rate |
| 11 | Turbidity Sensor | N | 1 | 1,200 | 1,200 | Monitoring water quality |
| 12 | Seeed Studio XIAO ESP32 | N | 1 | 1,500 | 1,500 | Main controller for system operation |
| 13 | Pump | N | 1 | 2,000 | 2,000 | Pumping water through the purification system |
| 14 | Copper Board (Perfboard) | Y | 1 | 300 | 300 | Mounting and soldering electronic components |
| 15 | 16×2 I2C LCD Display | N | 1 | 500 | 500 | Displaying system status and readings |
| 16 | Solenoid Valve | N | 2 | 1,000 | 2,000 | Automatic water flow control |
| ----- | -------------------------- | ------------------ | ----------- | ------------------ | ------------------ | ------------------------------------------------- |
| TOTAL | 16,230 KES |