Mixer Schematic

This circuit is repeated for each of the three motor phases. The experience with repairing the motor control board in this washer involved a failure of the Q5 MOSFET on the C phase of the motor drive circuit, along...

The schematic diagram below illustrates a typical 1.5V flasher circuit using the LM3909. The LM3909 is a monolithic oscillator designed specifically for flashing Light Emitting Diodes (LEDs). The LM3909 flasher circuit operates at a low voltage of 1.5V, making it...

The schematics on this page are provided strictly for educational purposes. If anyone intends to use these designs for profit, they are required by law to obtain permission from the legal owner(s) of the design and comply with any...

This is a basic hand-drawn schematic version 2. It will be transferred to Protel later when time permits. However, it provides a useful overview of the circuit, which can be charged from two different sources: USB or a standard...

The circuit consists of a radio remote lighting switch utilizing RCM1 type radio-controlled remote control transmitter and receiver components. It features the RCM1A/B component, which facilitates the remote control functionality. Additionally, the design incorporates a remote control transmitter and...

Instead of using a 555 timer integrated circuit, this design employs two transistors configured back-to-back to function as a multivibrator. This arrangement modulates the direct current sufficiently to traverse the magnetic field of a transformer. It represents one of...