STM32 Blue Pill — Analyse and Optimise Your RAM and ROM

Someday our Blue Pill development tools will get so smart… And automatically flag out seemingly innocuous changes we made (like adding sprintf()) that caused our Blue Pill program to bloat beyond Blue...

STM32 Blue Pill programming Stm32 Embedded Systems

Drive high quality graphics to HUB75 RGB matrix panels ---- SmartLED Shield for Teensy 4

Want to add a lot of LEDs to your Arduino project? HUB75 RGB panels are a good choice. Worried about the quality of the graphics? Lucky you! SmartLED Shield for Teensy 4 can drive high quality graphic...

HUB75 RGB matrix panels SmartLED Shield for Teensy 4 LED Crowd Supply microcontroller

PCBWay TV Show 04- PCB Can be ART!

PCB art design is the practice of putting high-quality visual designs and patterns on a circuit board. PCB Art has many forms. These can be simple things like text and logos of a company, or more adva...

PCBWay Art PCB Badge Pikachu Badge LED PCB Painting

Visual Embedded Rust Programming with Visual Studio Code

Create and edit Embedded Rust programs for STM32 Blue Pill and Apache Mynewt… By dragging and dropping blocks!Tomato Crop and Temperature Sensors on Moon Base OneThe year is 2029. Humans are populatin...

Programming Internet of Things Rust Stm32 Nb lot

PCBWay TV Show 03- Let's Make ROBOTS!

The emergence of the word robot and the advent of the world’s first industrial robot are both recent decades.&...

Robot OTTO DIY BB-8 Otto DIY Dancing Robot Drawing Robot Arm Robot Stegosaurus Robot Flex Sensor Robot Swarm Robot Mars Rover

PCBWay Q&A-001 | Get to Know More about PCBWay Services

In this series of articles, we will answer the questions that are frequently asked by our clients. And this Q&A 001 is mainly about our full-featured PCB relative services. You can also enjoy our ...

PCBWay PCB Prototype PCB Assembly Service PCB Design Service Gift shop Gerber Viewer

Creating customizable handheld gaming devices----Open Game Station

If you are a game fan, you can’t miss Open Game Station.It is an open hardware platform designed by Longan Labs, which allows you to build a modular, handheld gaming console capable of playing classic...

Open Game Station open hardware platform 8-bit games Crowd Supply

Juggling STM32 Blue Pill For Arduino Jugglers

Have you outgrown the Arduino Uno? Do you feel like Arduino Uno is giving you a straw to sip a big slice of cake, one tiny crumb at a time?You are not alone! Many Arduino Jugglers have the same sentim...

Aiduino Stm32 IoT Bluepill Internet of Things

PCBWay TV Show 02- How is LED Shining in the Life of Electronic Makers ?

1907, a British Henry Joseph round discovered that when an electric current is applied to the inorganic materials, it could emit light. Since then, people start the study of the LED. And through the d...

LED PCBWay POV Display Holographic LED Arduino LED Cube Solar Panel

Design Custom IoT Protocols & Gateways ------iotSDR

If you are looking to build their very own Internet of Things protocols and gateways, you may be interested in a new versatile development board called the iotSDR.iotSDR provides a platform that allow...

IoT Protocols & Gateways iotSDR PCBWay Crowd Supply IoT radio network domains LoRa

Winner Interview - Meet Kevin Yang and his D.I.Y LED VU Meter

PCBWay Team: “Could you please briefly introduce yourself?”Kevin Yang: “Hello, PCBWay community. My name is Kevin Yang. I'm a rising freshmen self high school. And I guess to describe myself, find my ...

PCB PCBWay PCBWay 3rd PCB Design Contest D.I.Y LED VU Meter

Rust Rocks NB-IoT! STM32 Blue Pill with Quectel BC95-G on Apache Mynewt

The year is 2029. Humans are populating the Moon, starting at Moon Base One. Two Moon Base Operators are about to commit another grave mistake in the crop garden of beautiful red tomatoes…Tomato Crop ...

Rust Internet of Things Stm32 Programming

Automatic Hand Sanitizer Dispenser (Version 2), Using ATTiny13

By Hesam Moshiri, Anson BaoFeaturesHigh stability and no sensitivity to the ambient lightLaser-cut acrylic (plexiglass) enclosureCost-effectiveFlow control capability of the hand-sanitizer/alcohol&nbs...

ATTiny13

What is the Purpose of Plating Nickel on PCB?

The chemical element symbol of nickel is Ni. Because of its excellent physical, mechanical, and chemical properties, nickel has many applications in engineering and industry, such as anti-corrosion, i...

ENIG Nickel Plating IMC Passivation Matte Tin Surface Treatment OSP

Board for building robots --------3DoT Board

As an hardware focused Group, Humans for Robots develops a new expansion dock for the 3DoT Board. The 3DoT Board is the brain, power, and controller of any robot - all on a 35 x 70 mm PCB, It can get ...

3DoT Board robots community mode Bluetooth Arduino Open source hardware microcontroller

PCB Design - Eight PCB Marks You May See And Never know What They Are Before

If you’re an electronics hobbyist and you hold a new PCB with your bare hands, usually you will spend several minuets staring at it. You want to capture all the art behind it and to see if there is an...

PCB Design PCB Marks Stamp Holes Types of Holes Solder Thief Pad Fiducial Marks Slots

PCBWay TV Show 01 - What Did Makers Do to Fight Against COVID-19?

At the beginning of 2020, a virus named COVID-19 swept China and within a few months, most countries suffered to varying degrees. During that miserable times, lots of makers created many meaningful pr...

PCBWay COVID19 Maker 3D Printed Face Shield Open Source Temperature Sensor

OpenOCD on Raspberry Pi: Better with SWD on SPI

Sneaky tricks to align stray bits into proper bytesThe setup that we see above… Debugging nRF52 with a Raspberry Pi running VSCode and OpenOCD… Was impossible just a week ago!OpenOCD connects to nRF52...

OpenOCD Raspberry Pi SWD SWD Pi nRF52 IDCODE SPI Sandbox Internet of Things

What is Flex PCB? — An Overview of Flex and Rigid-Flex PCB

The most common and used type of Printed Circuit Boards is the rigid type, but the flex one is another type that you may think of using it after getting yourself familiar with, especially that it is n...

Flex PCB Rigid-Flex PCB PCBWay FCB manufacturing use cases Flex PCB Design calculator

The Formation and Prevention of Black Pad and Phosphorus-Rich Layers

In our daily SMT soldering operations, we often find that ENIG surface-treated boards are prone to two fatal problems: nickel corrosion and phosphorus-rich layers. Once such problems occur, they often...

black pad phosphorus-rich layer SMT ENIG

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