
Pic16f84 RGB Led Strip Animation Circuit
PIC made with 8-channel moving light circuit. Combine some of this circuit outputs a rgb led Ribbon. the result satisfying. Three different buttons animation circuit. Which if you hold that the animation comes in. If you connect the pushbutton... Electronics Projects, Pic16f84 RGB Led Strip Animation Circuit "led projects, microchip projects, microcontroller projects, pic16f84 projects, " Date 2019/08/04
PIC made with 8-channel moving light circuit. Combine some of this circuit outputs a rgb led Ribbon. the result satisfying. Three different buttons animation circuit. Which if you hold that the animation comes in. If you connect the pushbutton switch instead of the constant animation of the animation to remain stable.
The circuit is required for the Pic16f84 microcontroller 5 volts. Works with a maximum of 5 volt pic16f84. The circuit used for working between 9-12v Led Strip is also likely to feed source. Pic16f84 microcontroller the voltage regulator IC, which is required for the operating voltage is provided. LM7805 The software that Integrated leg 100n comparisons capacitor LM7805 Pic16f84 parasites. The processor’s output is sent to the LEDs through the ports by strengthening a bc548.
RGB Led Strip Animation isis proteus simulation of circuit diagram pcb ares drawing and software files:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-22735.zip
Protection Circuit of Li-Ion or Li-Po Battery Protection Circuit of Li-Ion or Li-Po Battery The basic component is the operational amplifier MCP6001 acting as a comparator. It has a number of advantages that were used in this project: Small supply voltage (1.8 to 6 V). Low power consumption (typically 100 μA). Rail-to-Rail output. Small housing (SOT23-5). Its output directly controls the gate of the IRLML6402 MOSFET-P transistor, which switches on the load. The role of the reference voltage source is made by the LM385-1.2 system providing a stable voltage of 1.235 V. The resistor R1 causes the current flowing through it to be about 28 μA at a voltage of 3.5 V. The minimum value of this current has been determined by the manufacturer for 10 μA, so the correct work of the element is ensured in a wide temperature range. The elements surrounding the US2 system set the thresholds for switching on and off the load, in particular the resistor R5, which causes them to be extended. The difference between them must be large enough so that the system does not fall into oscillations caused by the disconnection of the load with high power consumption from the cell with a significant internal resistance. Resignation from any parameter adjustment by the user enabled miniaturization of the device. Reading of catalog notices of various cells showed that the minimum voltage to which the cell can be unloaded without fear of its damage, is in the range 2.7 … 3 V. Battery Protection Circuit Scehematic