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Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in /home/admin/domains/scienceflicks.com/public_html/bcms/bcmscore.lib.php on line 1616 New PCBs from JLCPCB - Dual 555 Timer Oscillator (pt 1) in Electronics Technology Videos | Science Flicks
New PCBs from JLCPCB - Dual 555 Timer Oscillator (pt 1)
JLCPCB Prototype for $2(Any Color): https://jlcpcb.com
My new PCB uses a dual 555 timer (it's called a 556) in both astable and monostable modes to produce a variable pulse width oscillator running at about 1kHz.
