ESP8266 Pinout (New Design)

ESP8266 Pinout (ESP-12 and ESP-01 versions) with the latest design language.

Learn how to connect pretty much anything to your ESP8266 with ABC: Basic Connections! Now available on Kickstarter! Get your copy on



By |May 23rd, 2017|News, Pinouts|1 Comment

Raspberry PI Pinout labels

You asked for it, you got it! New Raspberry Pi pinout labels for all existing versions! ;-)

By |May 17th, 2017|News, Pinouts|1 Comment

ABC: Basic Connections Kickstarter Campaign

ABC: Basic Connections is now available on Kickstarter! We are blown away by your response! We reached 26% of our funding goal in just 24 hours! Thank you all for your support! You are awesome! :)

For those of you who haven’t backed yet, you can get yours on!

By |May 17th, 2017|ABC, News|6 Comments

ATmega328P Pinout labels

I’ve been looking for microcontroller labels for the ATmega 328P online and I haven’t found any that I liked, they are very hard to read. That’s why I designed my own and I’d like to share them with you for free. Enjoy!

By |May 15th, 2017|ABC, News, Tools|0 Comments

Adafruit Feather boards latest revision

Here is the latest revision of the Adafruit Feather board pinouts:

Feather 32u4 Fona
Feather M0 Express
Feather M0 LoRa
Feather M0 RFMxx
Feather nRF52
Huzzah ESP8266
Wiced WiFi
Feather 32u4 RFMxx
Feather 32u4 LoRa
Feather 32u4 Basic Proto
Feather 32u4 Adalogger
Feather 32u4 Bluefruit
Feather M0 Basic Proto
Feather M0 Adalogger
Feather M0 Bluefruit

By |May 5th, 2017|News, Pinouts|0 Comments

ABC: Basic Connections is coming soon to Kickstarter!

I’m so excited to annouce that in just a few days, the Kickstarter campaign for y latest book ABC: Basic Connections will be live!
ABC: Basic Connections is a completely redesigned selection of the best circuit diagrams, reference tables and pinouts from, plus many new unreleased designs. A collection of neat, easy to read circuit […]

By |May 4th, 2017|ABC, News|0 Comments

New Adafruit Feather boards pinouts

The Adafruit Feather are a complete line of development boards from Adafruit that are both standalone and stackable. They’re able to be powered by lipo batteries for on-the-go use or by their micro-USB plugs for stationary projects. Feathers are flexible, portable, and as light as their namesake.
Another nine pinouts of these fantastic cards:

Feather 32u4 Fona
Feather […]

By |April 24th, 2017|News, Pinouts|0 Comments

ABC – Basic Connections update

Hi all,
here’s the first draft of the table of contents of my new ABC Basic Connections book!
Stay tuned for more news!

By |March 24th, 2017|ABC, News|0 Comments

Fluo Wifi

Hello Everyone!

I’d like to share with you a great project from my friend Gianluca Martino, Arduino co-founder main supplier of Arduino products for years.

FluoWiFi is a great, Arduino programmable, IoT prototyping board with WiFi and BLE featuring the ESP32 module by Espressif and it’s now live on Kickstarter!!

Here is the official press release […]

By |March 9th, 2017|News, Pinouts|0 Comments


A new pinout is available!


By |February 12th, 2017|News, Pinouts|1 Comment