Free prototype PCB Sunday

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We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This is a USB controlled RGB color changing light. Someone made some minor modifications to the design and had a bunch of boards produced, we ended up with a pile of the extras. We’re giving away two PCBs this week, just ask for one in the comments.

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We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This is a USB controlled RGB color changing light. Someone made some minor modifications to the design and had a bunch of boards produced, we ended up with a pile of the extras. We’re giving away two PCBs this week, just ask for one in the comments.

Read the rest of this entry »

Tags: ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype. Our PCBs are made through Seeed Studio’s Fusion board service.

This odd-ball Bus Pirate is a ’special edition’. It is the basic Bus Pirate v3a circuit with a larger SOIC PIC chip, and a shrouded header. It should run the stock v3 firmware, but the board has never been tested. We designed this to use some PIC24FJ64GA002 revision B5 chips that Seeed has in stock, but the chips will go in a different project instead. We’re giving away two PCBs this week, just ask for one in the comments.

Get a regular Bus Pirate v3b for $30, including worldwide shipping at Seeed Studio. Adafruit also has the Bus Pirate and probe cables in stock and ready to ship. Each Bus Pirate sold supports further development.

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We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype. Our PCBs are made through Seeed Studio’s Fusion board service.

This odd-ball Bus Pirate is a ’special edition’. It is the basic Bus Pirate v3a circuit with a larger SOIC PIC chip, and a shrouded header. It should run the stock v3 firmware, but the board has never been tested. We designed this to use some PIC24FJ64GA002 revision B5 chips that Seeed has in stock, but the chips will go in a different project instead. We’re giving away two PCBs this week, just ask for one in the comments.

This should have run several hours ago, but we scheduled it incorrectly. We apologize for an unintended free PCB Monday.

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There’s a lot going on in the lab this morning. Instead of writing a post, we’re going to give away a couple PCBs for an all through-hole version of the USB Infrared Toy. This is part of a kit that probably won’t be made because the through-hole version of the PIC18F2550 is four times the cost of the surface mount version.  Just give us a shout if you’d like one, while they last.

An assembled USB Infrared Toy is available for $20, including worldwide shipping. Each purchase supports the development of this project.

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We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype. Our PCBs are made through Seeed Studio’s Fusion board service.

This week we’re giving away an early Bus Pirate v4 prototype. This design has no software or support, it’s been abandoned in favor of a version with a USB PIC. We’re giving away two PCBs this week, just ask for one in the comments.

Read the rest of this entry »

Tags: , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype. Our PCBs are made through Seeed Studio’s Fusion board service.

This week we’re giving away an early Bus Pirate v4 prototype. This design has no software or support, it’s been abandoned in favor of a version with a USB PIC. We’re giving away two PCBs this week, just ask for one in the comments.

Read the rest of this entry »

Tags: , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype. Our PCBs are made through Seeed Studio’s Fusion board service.

This week we’re giving away an early Bus Pirate v4 prototype. This design has no software or support, it’s been abandoned in favor of a version with a USB PIC. We’re giving away two PCBs this week, just ask for one in the comments.

Read the rest of this entry »

Tags: ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This is a USB controlled RGB color changing light. Someone made some minor modifications to the design and had a bunch of boards produced, we ended up with a pile of the extras. We’re giving away two PCBs this week, just ask for one in the comments.

Read the rest of this entry »

Tags: , , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This is a USB controlled RGB color changing light. Someone made some minor modifications to the design and had a bunch of boards produced, we ended up with a pile of the extras. We’re giving away two PCBs this week, just ask for one in the comments.

Read the rest of this entry »

Tags: , , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype. Our PCBs are made through Seeed Studio’s Fusion board service.

This week we’re giving away the two PCBs from a Bus Pirate demo board prototypes. This board has footprints for 12 common (and sample-able) I2C and 1-wire chips. The I2C IO expander is designed to be used with the Bus Pirate go north LCD library. It has a few problems, such as I2C chips that share the same address (oops!), so it won’t be for sale. You can have a prototype board if you want it though.

Get a Bus Pirate for $30, including worldwide shipping at Seeed Studio. Adafruit also has the Bus Pirate and probe cables in stock and ready to ship.

Read the rest of this entry »

Tags: , , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype. Our PCBs are made through Seeed Studio’s Fusion board service.

This week we’re giving away the two PCBs from a Bus Pirate demo board prototypes. This board has footprints for 12 common (and sample-able) I2C and 1-wire chips. The I2C IO expander is designed to be used with the Bus Pirate LCD library. This board has a few problems, such as I2C chips that share the same address (oops!). This board won’t be for sale, but you can have a prototype board if you want it.

You can get a Bus Pirate for $30, including worldwide shipping at Seeed Studio. Adafruit also has the Bus Pirate and probe cables in stock and ready to ship.

Read the rest of this entry »

Tags: , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype. Our PCBs are made through Seeed Studio’s Fusion board service.

This week we’re giving away the last two Bus Pirate v3b PCBs that we have in the shop. v3b is a minor update to the Bus Pirate with a few tweaks that make it easier to manufacture, read all about it here.

You can get a Bus Pirate for $30, including worldwide shipping at Seeed Studio. Adafruit also has the Bus Pirate and probe cables in stock and ready to ship.

Read the rest of this entry »

Tags: ,


We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few PCBs from one of our past or future projects, or a related prototype. PCBs are made through Seeed Studio’s Fusion board service.

This week we’re giving away two Flash Destroyer PCBs. The Flash Destroyer is our new project that writes and verifies an EEPROM until it burns out. The Flash Destroyer is currently streaming live here, and has reached nearly 11million write-verify cycles. When do you think it will die?

You can get a Flash Destroyer kit for $30, including worldwide shipping at Seeed Studio. Read the rest of this entry »

Tags: , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few PCBs from one of our past or future projects, or a related prototype. PCBs are made through Seeed Studio’s Fusion board service.

This week we’re giving away two Flash Destroyer PCBs. The Flash Destroyer is our new project that writes and verifies an EEPROM until it burns out.

You can get a Flash Destroyer kit for $30, including worldwide shipping at Seeed Studio. Read the rest of this entry »

Tags: , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This week we’re giving away two Bus Pirate v3b PCBs. v3b is a minor update to the Bus Pirate with a few tweaks that make it easier to manufacture, read all about it here.

You can get a Bus Pirate for $30, including worldwide shipping at Seeed Studio. Adafruit also has the Bus Pirate and probe cables in stock and ready to ship.

Read the rest of this entry »

Tags: , , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This week we’re giving away two Bus Pirate v3b PCBs. v3b is a minor update to the Bus Pirate with a few tweaks that make it easier to manufacture, read all about it here.

You can get a Bus Pirate for $30, including worldwide shipping at Seeed Studio. Adafruit also has the Bus Pirate and probe cables in stock and ready to ship.

Read the rest of this entry »

Tags: , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This week we’re giving away two Bus Pirate v3b PCBs. v3b is a minor update to the Bus Pirate with a few tweaks that make it easier to manufacture, read all about it here.

You can get a Bus Pirate for $30, including worldwide shipping at Seeed Studio. Adafruit also has the Bus Pirate and probe cables in stock and ready to ship.

Read the rest of this entry »

Tags: , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This week we’re giving away two Bus Pirate v3b PCBs. v3b is a minor update with a few tweaks that make it easier to manufacture, read all about it here.

You can get a Bus Pirate for $30, including worldwide shipping at Seeed Studio. Adafruit also has the Bus Pirate and probe cables in stock and ready to ship.

Read the rest of this entry »

Tags: , ,

We go through a lot of prototype PCBs, and end up with lots of extras that we’ll never use. Every Sunday we give away a few professionally-made PCBs from one of our past or future projects, or a related prototype.

This is a USB controlled RGB color changing light. Someone made some minor modifications to the design and had a bunch of boards produced, we ended up with a pile of the extras. We’re giving away two PCBs this week, just ask for one in the comments.

Read the rest of this entry »

Tags: , ,

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