delabs needs your support to keep giving new ideas, feedback and adding valuable resources. delabs technologies is now in standby mode due to financial stresses. Those companies, engineers and business men that have benefited from delabs resources and ideas since 1999; pitch in and donate to keep the show going. Please [Contact delabs](https://dapj.org/contact/) and help.  [Advertise in delabs](https://dapj.org/advertising/) to get valuable attention for their products and services. [delabs sections](https://desk.delabs.org/delabs-sections) – This Sitemap of all delabs and dapj Websites and Blogs where you can place Ad Banners. Electronics Manufacturers and Technology Firms can now Advertise in delabs and dapj sites. Electronic Engineering Companies. Like Test-Measurement, Semiconductors, Engineering, Manufacturing and Industrial Automation can build their brand value when they are seen on delabs websites or blogs. Let the world know about your New Product Line, Service or Development; even a New Company. **Classified Ads – 15 USD PM** You can Publish Classified Ads in [Tech Media Network](https://dapj.org/classifieds/publish/) and [Hobby DIY](https://www.dapj.net/classifieds/publish/) and also [Electronics Circuits](https://www.electronics-circuits.com/classifieds/publish/). --- **Sidebar Ads – 60 USD LT** These are Mini Ads that appear on the Left Sidebar of Blog Posts. You can post a Mini Ad directly on any post you like, pay USD 60, it remains for the lifetime of delabs. It appears only on that post where you submitted the Mini-Ad. Se example here. – [EMI RFI Mains Power Filters](https://dapj.org/emi-rfi-mains-power-filters/) --- **Sponsored Article – 160 USD LT** You can post a Sponsored Article in any of our Three Tech Blogs. One link and one image. One time fee **160 USD**. Permanent Article. remains for the Lifetime of delabs. The Writeup can be a Product or Company Promotion. - [Post a Tech Article](https://dapj.org/post/) - [Post a Hobby Project](https://www.dapj.net/post/) - [Post a Circuit Design](https://www.electronics-circuits.com/post/)