Forum for Electronics

Hi everyone,

I’m a research student working on an IoT project that requires real-time data processing with low power consumption. I’m looking for a microcontroller that supports wireless connectivity (Wi-Fi or BLE), has efficient power management, and can handle sensor data processing.
Would the ESP32 be sufficient, or are there better alternatives for low-power Io...

how to determine mass of object in space?

I am wondering how we can measure the mass of an object in space. As we all know, everything in space is weightless, then how can we measure the mass of an object in the spacecraft by using balance? Thanks for your help.

Hi everyone,

We've just released DipTrace 5.3 Beta and wanted to share it here.

The main new feature is interactive editing — the board editor now pushes surrounding traces and vias as you move or edit components, pads, mounting holes, shapes, and the board outline, including during rotation. An edited trace walks around pads, keepouts, and other obstacles. You...

How do I calculate the overall diameter of a hand-twisted bundle of 25 enamelled wire strands , each of diameter 0.63mm?
(Max outer diam of 0.56mm Enam copp wire is 0.63mm)
In the datasheet of the Enam copp wire, they say 0.63mm is the max diam....and assumedly that includes the 70um of enamel thickness aswell?
They are bundled together to make a lower overall resist...

1. THE REALITY OF COMMERCIAL BOOST MODULE EFFICIENCY

In power electronics design, commercial DC-DC boost modules are widely marketed with highly attractive specifications. It is common to see compact modules advertised with power ratings of 200W to 250W, a maximum current capacity of 10A, wide input/output voltage ranges, and conversion efficiencies exceeding 90%. Struc...