Home

LC172 based sound and light dual-controlled four-phase pulse distribution control circuit for Lantern

LC172 sound and light dual-controlled four-phase control circuit pulse distribution Lantern
The circuit components are used: LC172 9013 9014
circuit as shown. It consists of audio amplifier, sound and light dual-control switch, lighting control circuits and AC step-down rectifier circuit. Lighting control is a four-phase pulse distribution circuit lighting control ASIC LC172 as the core composition.

Free Electronic ProjectsElectronic hobby projects, Electronic circuit, Circuits, Hobby circuits, Digital circuits, digital e...A microcontroller-based control system for variable frequency refrigerator circuitThe AT89C51 microcontroller as the core, the work of the refrigerator to control the process, so tha...LM567 Universal tone decoder integrated circuit applications567 for the general tone decoder, when the input signal in the pass band to provide saturated transi...DC motor control circuit-4Commutator permanent magnet DC motor, is a very broad application. Just add the appropriate voltage ...PIC16C72 microcontroller based control system for air-conditioning circuit Wall split air conditioning heat pump with its superior performance, are increasingly being ...Electric bicycle controller circuitThis paper describes some domestic electric bicycle controller representative whole circuit, and tha...Digital clock circuitOne , designed to 1 . familiar with the IC 's pin arrangement . 2 . to acquire all the chip logic fu...Infrared remote controlled mouse circuitMouse is used to generate a cursor control device screen, is the most important external computer in...Road construction warning lights control circuit urban road construction at night is usually set at the construction site and opened the red...Inverter circuit board and maintenanceA common style car on the market the main indicators of inverter products Input voltage: DC 10V ~...Light controlled thyristor circuitGK light control thyristor, also known as optical switch, a photosensitive device. 1. The structure...IPM drive and protection circuitp> Abstract: This paper introduces the basic operating characteristics of the IPM and the IPM...Two-way flow voice controlled lantern circuit with sound and light musicCircuit shown in the figure, which consists of voice electronic switch, light control switch, monost...Lighting Control Circuits-8// Lamp circuit with delay relay 1 ...Lighting Control Circuits-4// CS6061 based touch sensitive step dimme...Electric bike battery charger circuitElectric bicycle charger To lead-acid battery electric vehicles, nickel cadmium batteries to add ...555-Lighting-Lantern circuits-2// 555 based four-character LED neon loop control circuit 555 based high...LPC2104-based design of intelligent lighting controller circuitLPC2104 has a rich peripheral interface resources, and have a high reliability and speed, very suita...5G169 based automatic lantern and star control circuit with sound5G169 "stars" Lantern Festival with "good luck always to" sound automatic contro...555-Lighting-Lantern circuits-1// 555 based dual timer exposure circuit for games 555 based electro...

Free Electronic projects & 8085 projects

Recent Projects

LC172 based sound and light dual-controlled four-phase pulse distribution control circuit for Lantern