All of the current manuals are here for downloading plus other documentation items of interest.
Some of the documents are quite large in size and will need to be explicitly downloaded through the link as the Google preview function has a self-imposed file size limit.
All the links go to my Google Drive account.
Catalog – Baustein (Block) – 11.2015 – GERMAN
Catalog – All Models – 10.2010 – GERMAN
Document – Lectron System Models Overview – Reflects 1603 and 2488 Series – GERMAN
Manual – 1002 – Einsteiger System – GERMAN
Manual – 1003, 1004, 1020 – Start Ausbau – GERMAN
Manual – 1005, 1009 – KfT Kraftfahrzeug Elektronik – GERMAN
Manual – 1006, 1010 – Opto-Elektronik and Solartechnik – GERMAN
Manual – 1007, 1101 – Digital Technik – GERMAN
Manual – 1008 Zaehler Und Schrittmotor – GERMAN
Manual – 1012 – Operations-verstaerker – GERMAN
Manual – 1013 – Schwellwert and Majoritatslogik – GERMAN
Manual – 1014 – Schwingungen-Resonanz – GERMAN
Manual – 1015 – PLL Technik – GERMAN
Manual – 1016 – Neurophysiologie 2 – GERMAN
Manual – 1018 – Gene Regulation – ENGLISH
Manual – 1018 – Gene Regulation – GERMAN
Manual – 1102 – Ubungs System – Student – GERMAN
Manual – 1102 – Ubungs System – Teacher – GERMAN
Manual – 1103, 1104 – Elektronik AG – GERMAN
Manual – 1105 – Solartechnik – GERMAN
Manual – 1106 – Magnetismus – GERMAN
Manual – 1107 – Digitaltechnik – GERMAN
Manual – 1110, 1120 – Radiotechnik and Radio-Röhrentechnik – GERMAN
Manual – 2603 – Motor-Baustein – GERMAN
Presentation – Gerd Kauser – Measuring Biological Potentials – GERMAN
Price List – The First Price List, Handwritten – 01.2001 – GERMAN
Tech Brief – 01 – Radiotechnik – GERMAN
Tech Brief – 01.2005 – Schwingungen – GERMAN
Tech Brief – 02.2005 – Roehrenaudion Mit PCL 86 – GERMAN
Tech Brief – 03.2005 – UKW Radio – GERMAN
Tech Brief – 01.2007 – Neurophysiologie – GERMAN
Tech Brief – 01.2009 – Gene Baustein (Block) – GERMAN
Tech Brief – 01.2016 – 50th Anniversary FM Stereo Blocks – GERMAN
Tech Brief – 02.2016 – LCD Display – Baustein 2619 – GERMAN
Tech Brief – MW-Roehrenadion Mit Lautsprecherbetrieb – GERMAN