I made this led volume meter circuit, and only the first led turns on, and it's very dim. I didn't have 1n4148 diodes, so I used 1n4007 diodes instead (they have similar
Circuit for pulse stretching. D1,2, 1N4148; R 1.3 = 22 MQ, C1.2 = 10... | Download Scientific Diagram
operational amplifier - Using 1N4148 As A Temperature Sensor - Electrical Engineering Stack Exchange
Solved 3. Set up the following circuit with diode (1N4148). | Chegg.com
1N4148 Diode for 3V-5V PWM - Electrical Engineering Stack Exchange
SOLVED: specifically need help with how to create this circuit on a breadboard. C1 C3 A 10uF 10uF V1 6Vrms 60Hz .0 D1 1N4148 D2 Z1N4148 D3 D4 1N4148 1N4148 C2 C4