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[PCB Prototype] 300wats mono amplifier

Sir, looking for 300+300 watts stereo amplifier powertransformer
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[PCB Prototype] Order PCB and material, no assembly

Hello,I am interested to buy Kokot PCB (by freedom2000) and all material (meaning all electronic and mechanical parts), but I do not want to pay for assembly.Is it possible?Thank you and kind regards,...
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[PCB Prototype] Programmable_Timer_Relay

Hello everyone,I am looking for the smallest possible programable timer PCB prototype with RTC, relay and Bluethooth including firmware.This prototype will used to be programmed to light up a tiny 5mm...
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[PCB Prototype] Pcb design for accident prevention in hilly region

Can you help in making circuit diagram and pcb design for accident prevention in the hilly region by using Arduino UnoGreen and red LEDUltrasonic sensorIR sensorTransistorResistorLED
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[PCB Prototype] BDU Jumper? Ver. 1.3 with no display on coctail, fixed on ver. 1.5 how to correct?

Currently running the older Game plan ver 1.3 on my foxy lady coctail but no score or credits display.. Im curious if a diagram has been or could be made of what to jumper to make work like the ver 1....
  • asked May 11,2023
    by Jamie
1answers

[PCB Prototype] I need a power supply for an Old Global Supply "teaching" bread board

I bought a PB-503 that had been used in an electronics teaching school. The school may have altered the pin placement/connections to fit their in-house power, in the 4 wire round power supply plug tha...
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[PCB Prototype] Modification of Pcb resistor and capacitor sizes

I want to place an order for theDIY 1kW Open Source MPPT Solar Charge Controllerby agelo but i want the SMD components like the resistors and ceramic capacitors to be of 1206 instead of 0805 in the ci...
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[PCB Prototype] PCB board for cellphone signal jammer

https://electronicsprojectshub.com/make-cell-phone-signal-jammer/ https://www.pcbway.com/project/shareproject/4G___LTE_Cell_Phone_Jammer.html https://www.youtube.com/watch?v=tfrXrnCJMPU https://...
1answers

[PCB Prototype] MY question is about ElectroPoint4u

Hello,MY question is related to:ElectroPoint4u:Reflow Hotplate Controller.A PID controlled DIY reflow hotplate using an Aluminium PCB to solder SMD components.I am having no trouble getting the contro...
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1 PCBWay Team 6