Last comments

Hi, pass: 320volt.com... Coil, Bobbin, Winding Counter Circuit PIC16F877 PicBasic

Hi, pass: 320volt.com... Nokia3310 LCD PIC16F88 Resistor Color Code Calculator Circuit

I have tried to code PIC C (CCS) code for Nokia 3310 with PIC18F2620, but no success. I found in your place LINKS-11884.zip code for PIC16F88, but I can't get is open, it need a password Can I get your password, so that I may find my error. I have used 3.3V power, thought the PCD8544 datasheet says that it will last 7V. Here is my Nokia 3310 code ( the main part) void main () { setup_wdt (WDT_512MS ); delay_ms(100); init_tasks(); // Init PIC nokia_init(); // init nokia 3310 display nokia_clean_ddram();// clean ddram while (1) { delay_ms(100); printf( "\rShack 2023.3.21"); nokia_gotoxy(1,0); printf(nokia_printchar,"Shack 2023.3.17"); nokia_gotoxy(2,0); printf(nokia_printchar,"Ella Ritamäki"); delay_ms(100); delay_ms(1000); } } I include my schematic I have also a internet place http://remotesmart.wikidot.com ... Nokia3310 LCD PIC16F88 Resistor Color Code Calculator Circuit

The below zip file asks for the password. What should I do to open the file?... Coil, Bobbin, Winding Counter Circuit PIC16F877 PicBasic

Hi, Q1,Q2 BC546 A little more attention please. Review the document (pdf file part list page 32) Good work.... 12V 20A Lead-Acid Battery Charger TL494 UC2906 ACS758

Sir, BRILLIANT circuit but........what are the values of TRANSISTOR1 AND TRANSISTOR 2 IN THE FIRST SCHEMATIC????? Thank you, Dr.Chris... 12V 20A Lead-Acid Battery Charger TL494 UC2906 ACS758

200w amp. pcb pdf file: pdf.zip... 2SA1943 2SC5200 200W Amplifier Circuit

i need pdf file of this pcb .please help... 2SA1943 2SC5200 200W Amplifier Circuit

I first saw a version of this circuit 17 years ago by a student...cheap sound for his friends. It was wonderful then and now. Notes Mount the driver on the heat sink...then there is no need to attach the diodes to the heat sink Build a jig to match the output transistor (and the input ones) Attach a fan to the heat sink Have fun ...that why we do it!! David... 100W Power Amplifier TIP147 TIP142 Transistors (Pro and Simple version)

Hello . A workshop wants to wire the transformer for me and needs this information from me for testing I have a problem with the transformer, please help? Please ask me the inductance data and the test conditions of the etd59 transformer without the inverter circuit thank you... 12V to 70V DC DC Converter Circuit SG3525 900W

Thank you ♥♥♥... 2SA1943 2SC5200 200W Amplifier Circuit

check your 4s board it might be similar... BMS 3S 25A Circuit Diagram and Modified

Hello, Thanks for the feedback @sina the image has been added to the post. Best Regards.... 2SA1943 2SC5200 200W Amplifier Circuit

how about bms 4s? have same problem... BMS 3S 25A Circuit Diagram and Modified

Hello I have done it His voice is wonderful Powerful and transparent thank you I am Sina from Iran #woman_life_of_freedom #زن_زندگی_آزادی https://ibb.co/Cz37Gfm... 2SA1943 2SC5200 200W Amplifier Circuit

Thanks... Welding Machine Schematics Service Manual

Very easy to make and powerful output response...good design https://ibb.co/1TCtRgb... 2SA1943 2SC5200 200W Amplifier Circuit

No wrong. There is a different connection, working system. An example of an old design (elektor); One of our readers from India made the circuit as 200w with 4 mosfets, but said that it worked perfectly when LM741 op amp was installed instead of TL071, which did not work. ... IRFP240 IRFP9240 Mosfet 400W Amplifier Circuit

Final stage mosfets wrong marking irfp240 +volt and irfp9240 -volt working... IRFP240 IRFP9240 Mosfet 400W Amplifier Circuit

Hi, Thank you for feedback. Link updated.... USB to LPT Converter Circuit with Atmel ATMEGA8

Source working link: https://www-user.tu-chemnitz.de/~heha/basteln/PC/USB2LPT/... USB to LPT Converter Circuit with Atmel ATMEGA8

Hello, No problem PCB drawing is correct.... 2SA1943 2SC5200 200W Amplifier Circuit

Hello Thanks for this circuit My question is, is there any problem with this part of the circuit? Shouldn't it be connected somewhere? https://ibb.co/1YV5FmS... 2SA1943 2SC5200 200W Amplifier Circuit

thanks for the file. any substitude for irfp 240 and irfp9240?... IRFP240 IRFP9240 Mosfet 400W Amplifier Circuit

Hi, the 400w amp file has been updated, download it again... IRFP240 IRFP9240 Mosfet 400W Amplifier Circuit

wrong file uploaded... IRFP240 IRFP9240 Mosfet 400W Amplifier Circuit

Thank you for feedback. Good work new pcb drawing of the same circuit; https://320volt.com/en/laboratory-power-supply-30v-10a-adjustable/ (tested)... 0-30V 10A Power Supply Circuit LM723 TIP3055

Dear sir i want to thank you for the power supply files. I was looking for a good linear power supply design. It was a great help to me- Best regards... 0-30V 10A Power Supply Circuit LM723 TIP3055

This is a copy of the WSAH8060 kit from Velleman.... 100W Power Amplifier TIP147 TIP142 Transistors (Pro and Simple version)

It will work with negative because it takes ground from the zero line. try the circuit ... Speaker Protection Circuit