Lipo ( lithium polymer ) batteries are mainly used in a lot of tools such as cars, ships, etc .. 3.7V is used for connecting 3 or more series to obtain the appropriate voltage is the most us... Read more
4 bc639 transistors are used in fan speed control circuit and speed can be adjusted with 47k trimpot on the circuit. Intel CPU fan used in circuit tests is a low cost simple circuit for begi... Read more
POWER FACTOR While simple loads do not draw reactive power from the grid, complex loads also receive reactive power from the grid as well as active power. It is desirable that the reactive p... Read more
19V 3.34 Ampere Laptop adapter diagram The Dell PA-12 model is used for a wide range of models, but the exact 19 volt is a standard value for many models with 3.34 amps low configuration. Th... Read more
I have recently started working on paper and I have worked on paper for almost 6 months. I have finished my amphitheater based on Fisher x100a. I have. I have made a very good amplifier by r... Read more
When the circuit in the illustration is connected to the telephone line, the lamp is given a light by any incoming call. The circuit consists of two parts and these two circuits are separate... Read more
It is a high-power circuit with the power of BUZ11 mosfet. It can be adjusted with the PR1 10K Potency on the charging circuit CD4013. This is already the standard one. Follow the link to hi... Read more
Ever wonder what the birds, deer, or bear were doing in your back “40” when you weren’t around? Just set up the Remote Observation Station, and you can watch the wildlife on your TV in the c... Read more
SMPS circuit has 3 and 700w (+ – 50v 50khz), 800w (+ -42v 60khz) and 900w (+ -70v 50khz) circuit diagrams for the same smps pwm control sg3525 used integrated output iris is used to dr... Read more
The servo motor test circuit is made of two circuits with the same circuit in the simple structure. The servo motor test based on the ne555 timer integrator can be used in different applicat... Read more
