Results tagged #Pic16f870 in Circuits
Car Controller using PIC16F870
Our present car controller runs on a single PIC16F870 micro and provides functions for remote door locks, headlight reminder, and car finder...
Talking Frog Box using PIC16F870
This device 'listens' to a conversations and then interjects words and phrases at inappropriate times. I got this box at a local thrift stor...
Home Theater with PIC16F870
This unit is designed to interface: TV sound, videotape sound, and 5.1 dvd sound to a 4 channel home theater system. It provides the followi...
Phone Call answering machine (PIC16F870)
The PIC16F870 chosen for this project has seval analog channels. One of these is used to capture the DTMF tones and decode the digits. Th...
Microcontrolled Lab Power Supply
This unit delivers 0 to 20 volts at up to 4 amps in 0.1 volt increments. The entire device runs on a PIC16F870 (about $3 in small quantitie...
Backup Power System with PIC16F870
The PIC16F870 keeps track of battery voltage as well as both charging and discharging currents. It also drives the 4 digit display, and swi...