Reverse Battery and OvervoltageProtection by AVDYRAX (3 months ago)

Generador de funciones by AVDYRAX (3 months ago)

3sound waves by Meatohead2 (3 months ago)

Tri Color LED test 07152025 by EckiHag (4 months ago)

Tri Color LED test 07152025 by LoonOfTheLake (4 months ago)

LED Matrix Test 07152025 by LoonOfTheLake (4 months ago)

Alarm sounder by barber408 (5 months ago)

Voltage-Controlled Filter (VCF) by barber408 (5 months ago)

12, 9, 5V DC Power Supply by barber408 (5 months ago)

Alternating CMOS blinker by barber408 (5 months ago)

Voltage-Controlled Amplifier by barber408 (5 months ago) ★1

16 LED chaser 74164 ic by Babu (5 months ago)

battery level indicator using LM358 10%,20%,30%,40%,50% by Babu (5 months ago)

60 LED control on 2 4017 ic 6 transistor by Babu (5 months ago)

12 hour clock 4017 ic round shep 12 LED by Babu (5 months ago)

shortcut protection by joseluis (6 months ago)

H-Bridge + Arduino by ZiggyFlavel (6 months ago)

H-Bridge + Arduino by ZiggyFlavel (6 months ago)