Pay in installments of $4.38 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Monochrome 1.3" 128x64 OLED graphic display#938 These displays are small, only about 1. 3" diagonal, but very readable due to the high contrast of an OLED display. This display is made of 128x64 individual white OLED pixels, each one is turned on or off by the controller chip. Because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has such high contrast; we really like this miniature display for its crispness!
#938
These displays are small, only about 1.3" diagonal, but very readable due to the high contrast of an OLED display. This display is made of 128x64 individual white OLED pixels, each one is turned on or off by the controller chip. Because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has such high contrast; we really like this miniature display for its crispness!
The driver chip, SSD1306 can communicate in two ways: I2C or SPI. The OLED itself require a 3.3V power supply and 3.3V logic levels for communication, but we include a 3.3V regulator and all pins are fully level shifted so you can use with 5V devices!
We've updated the design to add auto-reset circuitry so that the reset pin is optional. The default interface is now I2C not SPI - since it speaks I2C you can easily connect it up with just two wires (plus power and ground!). We've even included SparkFun qwiic compatible STEMMA QT connectors for the I2C bus so you don't even need to solder!
The power requirements depend a little on how much of the display is lit but on average the display uses about 40mA from the 3.3V supply. Built into the OLED driver is a simple switch-cap charge pump that turns 3.3v-5v into a high voltage drive for the OLEDs.
We have a detailed tutorial and example code in the form of an Arduino library for text and graphics. You'll need a microcontroller with more than 1K of RAM since the display must be buffered. The library can print text, bitmaps, pixels, rectangles, circles and lines. It uses 1K of RAM since it needs to buffer the entire display but its very fast! The code is simple to adapt to any other microcontroller.
Features
- Breakout Board Dimensions:
- PCB: 35mm x 35mm
- Screen: 35mm x 24mm
- Thickness: 5mm
- Weight: 8.5g
- OLED Display Details:
- Diagonal Screen Size：1.30"
- Number of Pixels：128 × 64
- Color Depth：Monochrome (White)
- Module Construction：COG
- Module Size (mm)：34.50 x 35.00
- Panel Size (mm)：34.50 x 23.00 x 1.45
- Active Area (mm)：29.420 x 14.70
- Pixel Pitch (mm)：0.23 x 0.23
- Pixel Size (mm)：0.21 x 0.21
- Weight (g)：2.18
- Duty：1/64
- Brightness ( cd/m2)：100 (Typ) @ 12V
Documents
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 20 reviews
Sort
Product Reviews
★★★★★ 5
Easy to Learn Concepts & Great Read
Format: Hardcover
This book is perfect for those curious problem solvers looking to solve simple and complex situations with achievable solutions. The additional resources that come with the book are incredibly helpful in reviewing the multitude of case studies shared. Further, the author provides easy to follow guidance on how to apply the log frame to any situation and shares common pitfalls to avoid. Anyone looking to better understand and implement strategic project planning easily, buy this book!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2023
★★★★★ 5
LFA is now the Project Manager's Super-Power!
Format: Hardcover, Format: Hardcover
This books is not just for PMs, it is also for people in operations that are facing the challenge of aligning the output of their day-to-day activities and multiple projects with the bigger picture of their enterprise.
Personally, what I liked the most (and which it has been very helpful) is the visualization and alignment of the strategy with the operational side of the business: Logical Framework Approach (LFA) -- I call LFA my hidden super-power!
Strategy is an abstract concept and often difficult to communicate to those responsible for the execution of the projects. Terry made this task very simple by addressing the most important aspect of any project: What are we trying to accomplish and Why?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2022
★★★★★ 5
Enlightening and practical
Format: Hardcover
(Review by Scott Miller) I met the author at the PMI Global Summit 2022 and became intrigued with his background and approach. In buying the book, I found it enlightening and practical, for both my work and myself. This is an easy read and is structured in a way to allow me to easily refer to and use the tools it highlights. I encourage anyone interested in project management to buy this book and give it a read...and keep it as a reference for your career! Great work Terry!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2023
★★★★★ 5
Best PM book out there!
Format: Hardcover
This is the best project management book I have found. Clear, concise, provides visuals, online material, he gives you a variety of examples, goes as far as to tell you how to utilize the PM skills to better your personal life, AND when I sent him an email, he called me and we chatted. All you have to do is implement what he provides into your life. Very grateful to have found this book and it’s author.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2022
★★★★★ 2
Not Strategic or Practical
Format: Hardcover, Format: Hardcover
This book would be helpful to office managers who are overseeing small self-managed projects. There is heavy emphasis on people management and almost none on any practical project management techniques.
It gave me flashbacks of a couple of project managers I've worked with who were completely useless and left the team to pick up their slack; the kind that talk endlessly without saying anything meaningful and struggle with the basics, like scheduling a meeting. I'm giving it 2 stars because it takes quite a bit of time and effort to publish a book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2022
recommand products
Personalized Quilt or Duvet Cover Bedding | 3-Piece Quilt or Duvet Cover Bedding Set – Lion Gold Pattern, Custom Printed
99.99
Custom Face & Name Spooky Spider Boy Halloween Jack O Beach Towel
49.99
Personalized The Killer From The Haunted Dreams Of Street The Dream Slayer Snug Oversized Wearable Hoodie Blanket
92.39
Spooky Spider Boy Blanket - Personalized Blanket Custom Face & Name Halloween Throw
69.99
Personalized Taylor Blanket – Custom Name Blanket | Soft Plush Sherpa Fleece Throw
69.99