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delabs is centered around Electronics Engineering Technologies. The Focus is on Product Design, Instrumentation and Automation. delabs Circuits is a web service for electronic product and circuit design. An Engineering Reference Database. The News, Circuits and Designs cover Instrumentation, Test and Measurement, Power Electronics, Industrial Automation, Embedded Systems.
- Polarized Capacitors and 555
- 7800 and 7900 Series Voltage Regulators
- Blind Temperature Controller
- Keith Neufeld – Electronics Blog
Howdy! This circuit of yours is EXACTLY what I was looking for. TOTALLY cool! However, I have a few questions about it…mostly because I’m a software guy.
The LM78XX series of three-terminal positive regulators is available in the TO-220 package and with several fixed output voltages, making them useful in a (more…)
message: from SJ
for my hobby purpose (pewter small models) i ‘m building a kind off rubber press with two hot plate about max: 200degre C.
Kieth’s Blog has many ideas on refurbishing and creating electronic gadgets, Mechanical and DIY Techniques. LED Calculator with Rotary Quadrature Encoder for Target System Voltage Selection, Arduino, Robotics, PCB Layout Tips, Introduction to Circuits, LED Clock.