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

Tech Brief – 555 Timer – Baustein 2480 – GERMAN