DIY Arduino VFD display 20x2 VU (Volume Unit) Meter
https://makerv2.webteractive.co/arduino/projects/diy-arduino-vfd-display-20x2-vu-volume-unit-meter
How to make a VU meter with 38 bars per channel on a modified 20x2 VFD display.
DIY - YouTube Desktop Notifier
https://makerv2.webteractive.co/arduino/projects/diy-youtube-desktop-notifier
I have made this "YouTube Desktop Notifier" to keep me up-to-date with my channels Subscriber and View Counts.
4 way Traffic signal project - Arduino simulator projects
https://makerv2.webteractive.co/arduino/projects/4-way-traffic-signal-project-arduino-simulator-projects
Arduino Simulator enables you to showcase your projects for free! 4 way traffic signal project is presented here!
4 Key Software Programs That Are Critical for Hardware Engineers
https://makerv2.webteractive.co/blog/4-key-software-programs-that-are-critical-for-hardware-engineers
There are certain types of software programs that just about every hardware engineer is going to be working with on the job, whether they are employed by a small startup or an established firm. This software is critical to the timely completion and future success of the projects that you work on. Much of them, like IDEs and PCB design software, are used in higher education classes, while others, like project management software, is something that you learn on the job.
4 Major Technological Trends for Industry 4.0
https://makerv2.webteractive.co/blog/the-4-greatest-technological-trends-for-industry-4.0
Industry 4.0 (aka the fourth industrial evolution) includes some of the most disruptive trends in the industrial sector since the adoption of computers, software, and automation in manufacturing (Industry 3.0).
4 Robust Circuit Boards for Engineers Who Want Serious FPGA Power
https://makerv2.webteractive.co/blog/4-circuit-boards-with-fpga-power
FPGAs, or field programmable gate arrays, are incredibly useful pieces of technology that play an important role in many designs. Here are four particularly great use cases where circuit boards make good use of their FPGA components.
Raspberry Pi 4 Monitoring System via OLED Display Module
https://makerv2.webteractive.co/raspberry-pi/projects/raspberry-pi-monitoring-system-via-oled-display-module
A 0.96-inch OLED display can be used to show the system information of a Raspberry Pi 4 Model B.
Implementing a 4-20 mA Sensor Interface
https://makerv2.webteractive.co/custom/projects/implementing-4-20-ma-sensor-interface
In this application note, a GreenPAK™ is designed as an oxygen sensor with a 4-20 mA output.