More ideas from Andrzej
РАДИО ИЗ КАРАНДАША И ЛЕЗВИЯ / ДЕТЕКТОРНЫЙ ПРИЁМНИК СВОИМИ РУКАМИ/DETECTOR RECEIVER/ DIY RADIO | СДЕЛАЙ САМ | Postila

РАДИО ИЗ КАРАНДАША И ЛЕЗВИЯ / ДЕТЕКТОРНЫЙ ПРИЁМНИК СВОИМИ РУКАМИ/DETECTOR RECEIVER/ DIY RADIO | СДЕЛАЙ САМ | Postila

Getting Started with IkaScope WiFi Pen-Oscilloscope, and ScanaQuad SQ50 USB Logic Analyzer & Signal Generator

Getting Started with IkaScope WiFi Pen-Oscilloscope, and ScanaQuad SQ50 USB Logic Analyzer & Signal Generator

555 variable pulse generator

‪ circuit is either an electronic circuit or a piece of electronic test equipment used to generate rectangular pulses.

Oscilloscope is an electronic test instrument that allows projection of voltage signals to be displayed and learned. A specific circuit in the oscilloscope creates...

Oscilloscope is an electronic test instrument that allows projection of voltage signals to be displayed and learned. A specific circuit in the oscilloscope creates...

Easy homemade ultrasonic humidifier for less than 10$

While searching for a humidifier to use at home, I saw many cool ultrasonic humidifiers and wondered if I could build myself a cheap one. I made this simple.

Oscilloscope is an electronic test instrument that allows projection of voltage signals to be displayed and learned. A specific circuit in the oscilloscope creates repeated moving signals from left to right. This repetition creates non-repeating waveforms that can be learned. Oscilloscopes are commonly used to observe the exact wave shape of an electrical signal. In addition to signal amplitude, oscilloscopes can show time distortion between two events (such as pulse width, period, or rise…

Oscilloscope is an electronic test instrument that allows projection of voltage signals to be displayed and learned. A specific circuit in the oscilloscope creates repeated moving signals from left to right. This repetition creates non-repeating waveforms that can be learned. Oscilloscopes are commonly used to observe the exact wave shape of an electrical signal. In addition to signal amplitude, oscilloscopes can show time distortion between two events (such as pulse width, period, or rise…

This is 100 watts OTL amplifier circuit using transistor,For small PA system, in the village. The sound is very loud and very durable,easy to builds better

This is 100 watts OTL amplifier circuit using transistor,For small PA system, in the village. The sound is very loud and very durable,easy to builds better

This is speaker protection circuit, can prevent the speaker from too over high power output may speaker damaged it use transistor and relay cut off as safe.

This is speaker protection circuit, can prevent the speaker from too over high power output may speaker damaged it use transistor and relay cut off as safe.

This is speaker protection circuit, can prevent the speaker from too over high power output may speaker damaged it use transistor and relay cut off as safe.

This is speaker protection circuit, can prevent the speaker from too over high power output may speaker damaged it use transistor and relay cut off as safe.