![]() We just not only deliver the high-quality to our customers, but far more even important is our greatest service along with the competitive price tag. To fulfill the customers' over-expected fulfillment, we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for Large Pogo Pins, Coaxial Pogo Pin, Insulation Piercing Test Probes, Voltage Probe Tester, Amp Probe Meter. It aligns six pogo pins on 0.1″ centers, and can be epoxied to the back of a standard, off-the-shelf USB to Serial adapter.Large Pogo Pins - China Factory, Suppliers, Manufacturers After a few minutes in OpenSCAD, I came up with this model. Any random “FTDI” USB to serial converterįor this project, the pogo pins will be held in place with a 3D printed adapter.Except for the pogo pins (available wherever fine electronics are sold), I only needed a few items that were already on my workbench: They’re all good, but I needed something right away. There’s the lit review for the existing solutions for a simple, handheld pogo pin programmer. I also don’t need a programmer that clamps down on a board - I’m more than happy to hold a serial programmer against a board for forty-five seconds if it means the pins are a little more secure and the device is a little more robust. ![]() I found my 3D printed version to be a little too flexible, although this is probably because I printed it in ABS, not PLA. There are a few shortcomings to the Adafruit Fiddy. The Adafruit Fiddy will clamp down on small boards, and it will program them. Before designing my own pogo pin adapter, I made Fiddy. This is a 3D printed ‘clip’ for six pogo pins, designed to clip onto the end of an Adafruit Pro Trinket for FTDI programming. Last year, created the Fiddy for Adafruit. If you don’t have a PCB mill, I hope you have a 3D printer. Sometimes you need a pogo pin programmer right now. Unless you have a PCB mill sitting in your lab, you’ll have to make due with ordering this board from OSH Park or something. You have no idea how annoying these misaligned pins areĪ PCB solution is easy, but it also takes time. If you’re very good at applying solder paste by hand, the surface tension of melted solder will align the pogo pins, leaving you with six perfect pogo pins all aligned and parallel to each other. It’s extremely simple, with the only remarkable feature being six very long pads for the pogo pins. I managed to whip up a PCB (right) for this in about three minutes. A single PCB to do this is extremely simple - all you need are a few pads to hold the pogo pins and a set of holes to plug a serial adapter into. Three minutes in Eagle, and it will work.Īll I need is some way to hold six pogo pins on 0.1″ centers, with a few pads to wire these pins up to a USB to serial adapter. I didn’t have the time to do this, so I needed another solution. This is a very robust system, but building one of these test jigs means I need to order a few PCBs. These two PCBs provide mechanical stability and electrical connections to each pogo pin. ![]() Just look at these fantastic products on Tindie for an example. In these jigs, the pogo pin is mounted perpendicular to a PCB, with each pin running through a second identical PCB mounted on standoffs. In commercial or manufacturing settings, pogo pins are usually found in test or programming jigs. This is how I built a terrible but completely functional USB to serial adapter to program hundreds of badges in just a few hours.Īs is usually the case for any tutorial I write, this is not the right way to do things. While not true for all things in life, sometimes you need to trade quality for expediency. ![]() I needed a small programming adapter that would allow me to stab a few pads on a badge with six pogo pins, press a button, and move onto the next badge. I had to program nearly five hundred badges in a week. A few weeks ago, I was working on a small project of mine, and I faced a rather large problem. ![]()
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