Personally, I use an integrated LM3886 obviously a Popular and saw a lot of applications in electronics store, most are cheap and low cost, using very few ingredients can make your amp with LM3886 Circuit-1: Amplifier circuit 50w power pcb design made quite a small clamps and connectors for input and output power connections on…
Simple Switcher Step-Down Regulator lm267x series makes all the calculations for the integrated program. Tube information as well as application circuit is given in Lm2678 properties • Efficiency up to 92% • Simple and easy to design with (using off-the-shelf external components) • 120 mohm DMOS output switch • 3.3V, 5V and 12V fixed output…
ATMEL AT89 series on various projects for the development of programming you can do trial and a circuit Development board for AT89SXXXX This is a development board for ATMEL AT89 series or ATMEL ISP.It uses In-System Programming .Easy to use for developing your ATMEL MCS-51 base projects Support ATMEL AT89S series such as AT89S51, AT89S52,…
The presented project is a function generator for sinusoidal and square signals production. The output frequency covers the range from 10 Hz to 100 KHz with a step of 2 Hz. The waveform synthesis is based on the D.D.S. technique (Direct Digital Synthesis) and the output frequency is selected through a microcomputer with an embedded…
The TA2022 is a 90W (4Ω) continuous average per channel Class-T Digital Audio Power Amplifier IC using Tripath’s proprietary Digital Power Processing (DPPTM) technology. ClassT amplifiers offer both the audio fidelity of Class-AB and the power efficiency of ClassD amplifiers. Class-T architecture High Power 100W @ 4ohm, 1.0% THD+N 90W @ 4ohm, 0.1% THD+N 60W…
Inexpensive simple programmer circuits for those dealing with PIC EEPROM programming. Programmer circuits work through the RS232 COM port of the computer, it does not require external power supply, there is not much difference between the circuits, you can choose the one that suits your needs. Our first circuit is very nice and the pcb…
Heavy bulky quite strong and a shake 🙂 a power supply circuit is adjustable from 12 … 15 volt regulator integrated 12volt classic L7812 was carried out by increasing the flow of Integrated control of the L7812 (12v positive regulator) integrated output power of 1 Ampere output used to strengthen the BD708 MJ2955 Transformer Troidal…
Protel printed circuit converter program that you can use in a drawing program. Language is English, but very easy to use and does not require installation Bmp image formats PCB in Protel PCB Files Format to turn the program into BITMAP to PROTEL PCB CONVERTER This program was designed to allow importing of bitmap images…
Particularly with 741 opamp can use a simple calculation program is free sample circuits with electronic information displayed Inverting and Noninverting op amp, a good program can do calculations with ease. The program was tested on windows xp professional Opamp Desinger program In order to make the Operational Amplifier (Windows 3.) program the best that…
Quite common in the use of electronic NE 555 timer integrated program for a calculation prepared sample calculations are made with 555 circuits Built-in 555 astable, monostable account, you can also sample application schemas found a nice program 555 calculation Desinger 555 Design Mode 1 Enter frequency (or delay) and duty cycle, if applicable. 2…