More about simple (309)

€5 (FREE for Members)

| This simple circuit helps you sniff out RF radiation leaking from your transmitter, improper joints, a broken cable or equipment with poor R...

€5 (FREE for Members)

| Phonographs are gradually becoming a rarity. Most of them have had to yield to more advanced systems, such as CD players and recorders or (p...

€5 (FREE for Members)

| Making front panel layouts (for use in machining blank panels) and generating foils for front panels do not impose particularly heavy demand...

€5 (FREE for Members)

| This design can be used to simulate millivolt (mV) sensor signals for industrial control systems.Most of the new sensors used to day include...

€5 (FREE for Members)

| Using just a few discrete components and two inverters, it is possible to build a simple TTL square wave frequency doubler for signals up to...

€5 (FREE for Members)

| Maxim has recently introduced a new integrated current meter IC called the MAX4173. It converts a current measured in the positive supply le...

€5 (FREE for Members)

| Any computer owner/enthusiast who likes to experiment should really have an interface tester. This need not be an expensive, proprietary...

€5 (FREE for Members)

| The MAX512 is a simple triple digital-to-analogue converter with a serial interface and a resolution of eight bits. Two of the three conve...

€5 (FREE for Members)

| The fan runs constantly in many PCs, which may not even be necessary. A simple controller circuit can regulate the fan speed according to...

€5 (FREE for Members)

| The TDA1572 integrated AM receiver circuit performs all the active functions and part of the filtering required of an AM radio receiver. It...