More in Hobby & Modelling (132)

| We already ran into them a few weeks ago: thyristors and triacs – semiconductor switches for DC and AC respectively. As with many other semi...

| A liquid-resin 3D printer offers much higher resolution than a filament 3D printer. The Photon-S printer from Anycubic we tried out features...

| With the compliments of the Elektor Editorial and Labs teams, here is a 'fresh' article presented free of charge to all Elektor e-zine subsc...

| Techniques that used to be available for multi-million defence projects only are becoming more affordable. Take lidar, short for Light Detec...

| No worries, it's happened to everyone: you switch on an electrical device and the mains fuse blows. In most cases, that does not mean the eq...

| This control circuit will provide the correct rotational speed and direction of a 12-V DC motor. Nothing special in that? But there is defin...

| Today it has become almost impossible to build electronics projects without running into those tiny surface mount parts better known as SMDs...

| A proportional radio control is ideal for controlling the speed and direction of model cars, planes or boats. Unfortunately, there are often...

| Electric motors are everywhere and drivers are needed to make them spin in a controlled way. At Elektor Labs we frequently test and try moto...

| What do you pick when you want to design “something” with a vintage or modern display? A clock of course! This is our first design with ’RGB...