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5 Steps to Calculate the Resistor value for LEDs

April 6, 2022April 6, 2022 Khang 0 Comments DIY, How-To, Makers, Prototyping

Determining the resistor value for lighting LEDs is simple and straightforward, but we must take into consideration the color of

All Posts Announcements Breadboards DIY Experiments Logic Analyzer Prototyping Resistors

Police Siren Circuit on Power Breadboard PBB-272B

April 5, 2022April 7, 2022 Khang 0 Comments DIY, How-To, Makers, Power Breadboard, Prototyping

A tutorial on how to make a police siren circuit using 555 timer IC on our famous Power Breadboard PBB-272B.

All Posts Announcements Education Kits Raspberry Pi Single-board Computers

Alternatives to Raspberry Pi in the 2022 Shortage

March 15, 2022July 27, 2022 Khang 0 Comments DIY, How-To, Makers, Prototyping, Raspberry Pi

Due to the shortage, we’ll talk about the single-board computers that we think are the best Raspberry Pi alternatives. Raspberry

3D Printing All Posts Announcements Arduino DIY Education Kits Educational Labs Electronic Kits PCB Power Supplies

What are Micro-switches and what makes them so great?

February 23, 2022February 23, 2022 Khang 0 Comments Arduino, DIY, How-To, Makers, Prototyping

Micro-switches are switches that need a very little amount of force (push/pressure) to operate at a rapid speed. They are very reliable,

All Posts Announcements Breadboards DIY Education Kits Electronic Kits

Build an Electric Piano Circuit on PBB-272B

February 21, 2022February 22, 2022 Khang 0 Comments DIY, How-To, Makers, Power Breadboard, Prototyping

Let’s build an Electric Piano Circuit on the Powered Breadboard PBB-272B, it might sound hard but it’s actually very simple

All Posts Announcements Breadboards DIY Education Kits Educational Labs Electronics News Experiments Featured Youtubers PCB Prototyping Resistors Single-board Computers

Model Traffic Lights on PBB-272B

February 17, 2022February 21, 2022 Khang 0 Comments DIY, How-To, Makers, Power Supplies, Prototyping

Let’s take it back to basic by modeling the traffic lights circuit on a Powered Breadboard PBB-272B and with a

All Posts Announcements DIY Electronics Industry

Quick Guide on How to Taking Measurements with an Oscilloscope

February 14, 2022July 27, 2022 Khang 0 Comments DIY, How-To, Makers, Oscilloscope, Prototyping

A technician needs to take measurements with an Oscilloscope on a daily so here is the Quick Guide on How

All Posts Announcements Autotransformer / Variac DIY Featured Youtubers Function Generators Inspection Camera Prototyping Resistors Soldering

Through-hole assembly? Am I too old?

February 11, 2022February 11, 2022 Khang 0 Comments DIY, How-To, Makers, Oscilloscope, Power Supplies, Prototyping, soldering iron, soldering tips

A customer asked me what is through-hole assembly is? I ask myself am I too old? Through-hole assembly is a

All Posts Announcements Customer Spotlight DIY Education Kits Educational Labs Electronic Kits Electronics Industry Experiments Videos

Quick Guide on How to buy a DC Electronic Load 2023

February 7, 2022February 28, 2023 Khang 0 Comments DIY, How-To, Makers, Prototyping

As the electric vehicle industry grows, the need for testing batteries is higher than ever, so here is the Quick

All Posts Announcements Customer Spotlight Desoldering Diagnose / Troubleshoot DIY Education Kits Educational Labs Electronic Kits Electronics News Experiments LED Matrix Tutorials New Products Prototyping Soldering Soldering Stations Tutorial / How-to

Indoor Soldering Station Set up 2022 Style

February 2, 2022July 29, 2022 Khang 0 Comments DIY, How-To, Makers, Prototyping, soldering iron

The following is a list of must-have items for an indoor soldering station set up in 2022 Style. Makers today