---
active: false
tags: project
created: 2025-02-11 18:57
---
## Goal

Create digitally controlled potentiometer.
## Tasks

- [x] Research ➕ 2025-02-11 ✅ 2025-02-11
- [ ] Order parts ➕ 2025-02-11 
- [ ] Breadboard a circuit ➕ 2025-02-11 
- [ ] Test with 12V LED ➕ 2025-02-11 
## References

- [Arduino With MCP4131 Digitally Controlled Potentiometer (DCP) : 8 Steps - Instructables](https://www.instructables.com/Arduino-With-MCP4131-Digitally-Controlled-Potentio)
- [Digital Variable Resistor using NE555 & CD4017 IC](https://www.circuits-diy.com/digital-variable-resistor-using-ne555-cd4017-ic)
- [Arduino and MCP4131 digitally controlled potentiometer (DCP) - Hackster.io](https://www.hackster.io/umpheki/arduino-and-mcp4131-digitally-controlled-potentiometer-dcp-d35997)