More Circuit, PCB layout! This just shares PCB Power Amplifier, Tone Control Speaker Protector, etc. You can see all about PCB Desig...
How to build a stepper motor control circuit with this comprehensive guide. We'll cover what a stepper motor is, and its working.
More Circuit, PCB layout! This just shares PCB Power Amplifier, Tone Control Speaker Protector, etc. You can see all about PCB Desig...
Buchla vactrol inspired analog low pass gate with resonance control, can act as a VCA, a LPG or as a VCF as well through a change in a switch on the panel (Uses two VTL5C4 vactrols for fast response) also includes a dampening control switch and knob on the panel. PCB KIT INCLUDES MAIN PCB + CONTROL PCB + FRONT PANEL. All files including BOM and build instructions at Voxmachina's Github
A project TEN years in the making! We've taken the most sun-faded, worn out SNES controllers imaginable and transformed them into a modern gaming masterpiece. Each controller utilizes an original Nintendo Controller shell, and to that we've added a fresh coat of paint with a soft matte finish, UV printed graphics, custom cast jewel-like face buttons, a themed button overlay, & then we wrapped all of that around a brand new 8bitdo Bluetooth SNES controller PCB. Each controller comes with a matching laser cut acrylic display, instructions for setting up the controller, and a charging cable. Quantities are extremely limited for these, and once they're gone, they're GONE.
Saw core analog VCO in Eurorack format, based on old designs, with multiple waveforms, FM, PWM, and SYNC modulation, stability covers between five and seven octaves, pretty stable and strong, still gives me that old analog raw sound that I love. Voxmachina is a musical and builder project dedicated to exploring new sounds through analog techniques that can make possible the blending of emotions with machines. PCB KIT INCLUDES MAIN PCB + CONTROL PCB + FRONT PANEL. All files including BOM and build instructions at Voxmachina's Github
Single Sided PCB Home Fabrication (Presensitized PCB): Learn to fabricate Single Sided PCBs at home! Prototype PCB fabrication is one of the essential skills you must learn in electronics. Instead of using breadboards and perfboards, custom PCBs would make any project smaller and more compact! Presensit…
Top 10 free PCB design software which can help to create professional pcb layout designs. 10 best free pcb designing software open source software download
Model NO. WLVF2 Input Parameter 12VDC Application All Cars Certification TUV CQC Termination PCB Coil Power 1.6W/1.8W/2.0W/2.2W Coil Voltage DC6V DC12V DC24V Color Black Max Switching Voltage 50VDC Withstand Voltage Between Contacts 500VAC(1 Min) Withstand Voltage Between Coil&Contacts 750VAC(1 Min) Max Switching Power 560W Weight 38g Transport Package 1000PCS/CTN Specification 26X26X25.2mm Trademark WQE Origin China HS Code 8536410000 Production Capacity 3000000 Type: Electrical Control Relay Pin Number: Five EMC: EMC Contact Point Type: H Type Contact Point Material: Agsno2 Agcdo Agni withstand Voltage of Insulation Level: withstand Voltage between Contact Points 1.Basic Info: Model NO:WLVF2 Usage:Automation Systems, Automotive Intelligent Systems. Electricity Type:AC Action Principle:Electromagnetic Type Trade mark:WQE Transport Package:1000PCS/CTN HS Code:8536411000 Phase:1 Number of Pole:1 Protective Characteristics:Sealed Relay Outline Dimesion:26X26X25.2mm Origin:Jiujiang, China 1. the work temperature of up to 125ºC 2. contact load up to 70A. 3. can always bring transient resistance. 4. dust cover type box, plastic sealed type to choose from. 5. comply with RoHS and ELV standard RFQ Q1. Do you support sample relays? A: Yes, we offer sample order to customer for testing and checking quality. Q2. What about the lead time? A: Sample time: 3~7days Mass production time: 2-4 weeks depend on the order quantity. Q3. What is your MOQ ? A: We do not have a strict rule on MOQ , we welcome to client to place sample order to check quality . Q4. How can I get your quotation? A. Welcome to contact us by email, whatsapp, wechat ,skype,or trademanager online chat. we will provide an offocial quotation according to customer's requirements trought email within 24hours. Q5. How do you ship the cargo? A: For small orders we usually ship by DHL, UPS, FedEx or TNT. Transit time takes 3-5 days. For bulk orders we always take FOB sea shipping. Shanghai or Ningbo port are available. Q6. Can you support ODM/OEM orders? A: Yes. we warmly welcome ODM/OEM orders. Send Message Message Type Please Choose Purchase Suggestions Complaint Others *Content *Your Name *Tel *Email * Captcha
Laser Printed PCB's, Perfect and Easy.: There is probably nothing new here, but I wanted to share the way I print not so simple PCB's always perfect without a single failure.
Find The Top 10 Free Printed Circuit Board (PCB) Design Software's On The Market. Visit To Learn More, Find Free Resources, and Online Tools.
This blog collects examples of control panels, analog and digital. The site’s tagline reads “in praise of dials,
Best free & paid pcb design software list for electrical and electronics students. Free: Eagle, KiCAD, ExpressPCB, DesignSpark PCB, Fritzing etc...
Here's another one for the bass players. It's a pretty handy EQ pedal from EWS. Originals come in a 1590a, and sadly I wasn't able to duplicate that here, but it will fit fine in a 1590B with board mounted pots. Originals have the Volume control as an internal trimmer, but I've moved that to a full sized pot for more control (and a newer version of this pedal has all 3 control externally as well, so maybe I'm on to something haha). Here's the schematic for reference.
In this project, I will share about class-d power amplifier using TL494 IC for PWM, and use N-Channel MOSFET transistor as the final ampl...
CNC Cyclone PCB Factory, My Way, Step by Step.: I'd like to renew my cnc for PCB so I decide to create new one from an existing project named Cyclone PCB Factory. You can find the original project here. (I know I need to buy a good webcam) I'm going to update all in https://www.mischianti.org/c…
Last post of 2014. Happy New Year, everybody! Here's the early 80s DOD FX55 Distortion, without the original switching circuit so you can wire it for true bypass. The original used a TL062 dual op-amp, but the 2nd half of it wasn't in the signal path all, so I went with the single TL061. The off-board wiring pads aren't as neat as I'd like, but I wanted it to fit in a 1590a. You could fairly easily use this same layout to make the DOD FX50 overdrive with the following mods: • Change the 1k resistor to 4.7k • Change the 3.9M resistor to 1M • Place a 1n capacitor between lugs 1 and 3 on the Level pot
Cheap PCB Production: In this article, I will refer to how to produce a PCB that we designed in the Proteus PCB design program from the pcbway.com site in China. The reason why we prefer Tile in this regard is the cost of this business. It often costs $10~ $30 to make 2-…
Let's wrap up this 1590a week with one of the mightiest fuzzes of all time–the Big Muff. For this one, I've labeled all the components to correspond with the component names on Kit Rae schematics, so find an EHX version on there and populate the board accordingly. This probably won't work for some of the more modified, non-EHX Muffs, just fair warning. Polarity protection and power filtering have been added, as has a pull down resistor at in put. It's labeled as "PDR" on the layout and would typically be 1-2M. The resistor labeled "CLR" is the current limiting resistor for the LED, and can be anything from 2.2k to 10k.
More Circuit, PCB layout! This just shares PCB Power Amplifier, Tone Control Speaker Protector, etc. You can see all about PCB Desig...
Scrivo questa guida perché penso che sia un utile introduzione per la fresatura dei PCB in modo molto semplice e a basso budget. Andiamo ad analizzare gli strumenti
Always a fan of the MXR Distortion+/DOD 250 as you all have probably figure out by now. Here's VFE's take on the classic circuit. Bunch of extra controls and mods including soft clipping, along with bass and tone controls. Schematic here for reference.
This is a pretty handy expansion of the zVex SHO booster. It stacks two SHOs together and adds a master volume control. This is laid out so the board is vertical in a 1590B oriented like the original.
Here's a variation of the classic Tone Bender Mk II Professional from ProAnalog Devices. It uses PNP transistors, so you'll have to use either a battery or voltage inverter to daisy chain this with other pedals. It seems they've used several different transistors, but they're outlined in the schematic from Scotty himself. Easy fit in a 1590B. And if you want to make it as a negative ground effect, use NPN germanium transistors and flip all polarized components in the layout.
Here's a cool little dual effect designed by Allesz over on FSB. I actually laid this out a long time ago, but couldn't wrap my head around the switching with the buffer. I've learned a lot since then and feel confident in my understanding to publish this one here. It essentially is a basic PT2399 delay with 2 of the pins from the PT2399 being used as a separate soft clipping overdrive. A simple buffer, built around the MPSA13, is always on, making this a non-true bypass effect. But a little buffering never hurt anyone ;) The original schematic and discussion can be found here. Since there's a lot of off board wiring going on with this one, here's a full off board wiring diagram to help clarify.
Laser Printed PCB's, Perfect and Easy.: There is probably nothing new here, but I wanted to share the way I print not so simple PCB's always perfect without a single failure.
This Tutorial Will Show You How To Build Your Own Esp8266 Flight Controller Now, The Esp8266 Is Being Used As The Brain In Flight Controllers For Small Drones.
