Electronics

Magazines

• Elektor

Service manuals

• Service manuals, schematics, documentation, programs, electronics, hobby ....
• TV Service Manuals
• The BoatAnchor Manual Archive - Great site with manuals of nearly everything
• Mirror site of The BoatAnchor Manual Archive

Here you can find: Service manuals, electronic components datasheets, equipment schematics database and software downloads, service menu and mode information, code calculators for many brands of equipment.

• EserviceInfo.com

• Dell Service Manuals and Repair Guides

Datasheets

Here you can lookup almost anything.

• www.datasheetcatalog.net

Remote Control Decoder HX2272 is equivalent to PT2272

• PT2272 Application note
• PT2272 Datasheet
• HX2272 Remote decoder circuit

Remote Control Encoder HX2262 is equivalent to PT2262

• PT2272 Data sheet
• PT2262 Application note
• HX2262 Remote encoder circuit

Repair tips

• Burned and Leaked Capacitors in Motherboards and Power supplies

Wireless remote control

Complete schematics of infrared, RF remote control, Holtek encoder/decoder ICs, and relay control projects.

• Build your own 433.92 MHz RF Remote Control
• Datasheet HT12A/HT12E 2¹² Series of Encoders
• Datasheet HT12D/HT12F 2¹² Series of Decoders
• Holtek Semiconductor homepage

• 418/433 MHz short-range communication licence-exempt data transmission and remote control systems

• QRP/SWL Homebuilder site - Amateur and Short Wave Radio Electronics Experimenter's Web Site

• Wireless Products WebShop
• Another Wireless Products WebShop

STR9 Dongle

• ST Debuts Ultra-Low-Cost Development Kit for STR9 ARM966E MCUs
• www.st.com
• ST forums ARM9 STR9

• www.hitex.com

uTasker

• uTasker
• µTasker - Configuration menu Running on STR912F

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