Electronics Tutorials – Ian Purdie VK2TIP
Offering free comprehensive basic electronics tutorials in amplifiers, antennas, ham radio, filters, oscillators, power supply, receivers, test equipment, transmitters, radio design and electronics design. Links to data sheets and electronics reference and text books. Ian Purdie VK2TIP.
Electronics tutorials offered by www.electronics-tutorials.com are FREE to you and are extremely comprehensive with over 120 individual electronics tutorials topics covering a very wide range of electronics.
The American QRP Club
The American QRP Club was formed in June 2003, and later incorporated, as a organization of ham radio operating enthusiasts interested in low power operation – these types of hams are called QRPers. The AmQRP Club is not affiliated with any geographic area and its membership does not meet monthly as do many regional radio clubs. Instead, the AmQRP provides online information, instruction, goods and services to the general QRP population for educational and enjoyment purposes.
AmQRP QRP Club Kits
Radioing.Com – Traditional Amateur Radio
Ham Radio Virtual Museum
- A Virtual Museum of Ham Radios
- Transmitters, Receivers, Transceivers
- Photos & Specifications of the Classics
- Electrical Engineering Topics
- Electromagnetics, Glossary
- Interference, RFI
Adj positive 1.25VDC to 24VDC PS
Adjustable Output Positive Voltage Power-Supply Kit (Adj. output 1.25V to 24 VDC) is an electronics board (kit) that allows you to connect up to 30V AC or DC on one side of the board and get adjustable VDC regulated on the other side. Every lab should have a few of these boards handy. The boards will allow you to easily power all your analog components (i.e. op-amp). The Terminal Block TB connector is included and makes it easy to use.
All Enclosures are in stock. Choose from Die-cast Aluminum, Plastic and Metal enclosures. We can cut, mill and drill them for you to any size and shape. Good news for the hundreds who call about the “Hammond Manufacturing” line of products! Yes, we carry the flagship racks, aluminum, plastic and metal enclosures by Hammond Manufacturing TM Electronics Group.
Erlich Industrial Development Corporation – high-end computerized lab equipment, accessories and sensors.