
Sound, Light indicator Heartbeat Pulse Detection Circuit
Opamp LM2904 integrated circuit based on a simple circuit that will be an example in the field of medical electronics LTM1550-01 with photo sensor heartbeat, pulse espite is done on the circuit with a buzzer sound and light warning... Electronics Projects, Sound, Light indicator Heartbeat Pulse Detection Circuit "analog circuits projects, " Date 2019/08/02
Opamp LM2904 integrated circuit based on a simple circuit that will be an example in the field of medical electronics LTM1550-01 with photo sensor heartbeat, pulse espite is done on the circuit with a buzzer sound and light warning is given with LEDs. 4 alkaline batteries can be used as a power source.
Heartbeat Pulse Circuit
Heartbeat Circuit files link:
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-10651.zip
Handmade SMD Microcontroller Programming Socket
For programming I integrated SMD usually on the legs if I have thin wire soldered on the PCB with SMD edition of pegs with integrated pull cable programs of the ways I squeeze PCBs
Handmade SMD Microcontroller