Articles by Mike Bedford

• Issue 327 - Tutorial: Hardware that made Linux part 2 -
  
• Issue 326 - Tutorial: Hardware that made Linux part 1 -
  
• Issue 325 - Tutorial: Retro: Punch cards -
  
• Issue 324 - Tutorial: Retro: pen plotters -
  
• Issue 323 - Tutorial: Emulation - The EDSAC -
  
• Issue 322 - Tutorial: Capture infrared photos -
  
• Issue 321 - Tutorial: Myriacat - Radio astronomy -
  
• Issue 320 - Tutorial: Encryption - WW2 Enigma -
  
• Issue 319 - Feature: Symbian OS -
  
• Issue 317 - Tutorial: VDU emulation -
  
• Issue 316 - Tutorial: Emulation - Microtan 65 -
  
• Issue 314 - Tutorial: Emulation - MK14 -
  
• Issue 312 - Tutorial: Emulation - analogue computers -
  
• Issue 311 - Feature: Rise and fall of BASIC -
  
• Issue 311 - Tutorial: Analogue computing -
  
• Issue 308 - Tutorial: Cobol -
  
• Issue 307 - Tutorial: Digikam -
  
• Issue 307 - Tutorial: Fortran -
  
• Issue 306 - Tutorial: PC Pi GPIO -
  
• Issue 305 - Feature: Evolution of coding -
  
• Issue 304 - Tutorial: PL/1 -
  
• Issue 304 - Tutorial: GIMP restore old photos -
  
• Issue 303 - Tutorial: LISP -
  
• Issue 302 - Tutorial: Algol -
  
• Issue 301 - Tutorial: Focal on your PDP-11 -
  
• Issue 300 - Coding Academy: APL after all these years -
  
• Issue 299 - Tutorial: Algorithmic art -
  
• Issue 298 - Tutorial: GIMP - QR codes -
  
• Issue 297 - Tutorial: Gphoto - time-lapse -
  
• Issue 296 - Tutorial: Recover and delete files -
  
• Issue 295 - Tutorial: Emulation - Run a mainframe -
  
• Issue 294 - Tutorial: Steganography -
  
• Issue 293 - Feature: That is Prolog-ical! - Thanks to the artificial intelligence revolution a 50-year-old language is enjoying a resurgence, finds Mike Bedford.
  
• Issue 291 - Tutorial: emulation - IBM 5110 -
  
• Issue 291 - Tutorial: Sonic Pi - algorithmic music -
  
• Issue 290 - Feature: Linux in space -
  
• Issue 288 - Feature: Truly, deeply, randomly -
  
• Issue 288 - Tutorial: Satellite image processing -
  
• Issue 285 - Tutorial: GNU Radio - rock music effects -
  
• Issue 284 - Feature: Supercomputing Linux -
  
• Issue 283 - Tutorial: Emulation - Babbage Engines -
  
• Issue 283 - Tutorial: GPIO electronic interfacing -
  
• Issue 282 - Feature: Inside the Intel 4004 -
  
• Issue 282 - Tutorial: GIMP - photo filters -
  
• Issue 281 - Tutorial: Qgis - open mapping -
  
• Issue 281 - Tutorial: Build a pinhole Pi camera -
  
• Issue 279 - Tutorial: Pi HQ Camera - take better photos -
  
• Issue 279 - Tutorial: Breadboards -
  
• Issue 278 - Tutorial: emulation: Altair 8800 -
  
• Issue 278 - Tutorial: Get to grips with breadboards -
  
• Issue 277 - Feature: Prestel - Before super-fast broadband, before Web 2.0, before Web 1.0 there was Prestel. Mike Bedford reveals the online data service that pre-dated the WWW by more than a decade.
  
• Issue 277 - Tutorial: Gimp: Magic Eye images -
  
• Issue 276 - Feature: OpenStreetMaps - Google Maps isn’t the only mapping tool on the block. One alternative, OpenStreetMaps, employs an open crowd-sourcing approach, as Mike Bedford reveals.
  
• Issue 276 - Tutorial: Jupiter Ace: Program in Forth -
  
• Issue 275 - Feature: A parent’s guide to programming - Mike Bedford investigates which programming languages to consider if you want to help your children get a head-start in coding.
  
• Issue 275 - Tutorial: GIMP - adding special effects -
  
• Issue 274 - Tutorial: GPIO: practical PC projects -
  
• Issue 274 - Tutorial: GIMP: black and white photos -
  
• Issue 273 - Tutorial: SDR - decode signals from satellites -
  
• Issue 272 - Tutorial: GIMP - Photo stacking
  
• Issue 271 - Coding Academy: Turing machines -
  
• Issue 271 - Roundup: Presentation Software - Beamer, Calligra Stage, Google Slides, Sozi, LibreOffice Impress
  
• Issue 268 - Tutorial: Amsynth - create the Doctor Who theme -
  
• Issue 266 - Feature: Caving with FOSS -
  
• Issue 266 - Tutorial: Discover PIC microcontrollers -
  
• Issue 264 - Tutorial: Audacity: Better audio -
  
• Issue 264 - Tutorial: Manchester Baby -
  
• Issue 261 - Coding Academy: LibreOffice Calc for serious science -
  
• Issue 259 - Tutorial: GIMP - Improve your photos
  
• Issue 259 - Tutorial: Logisim - Design your own processor
  
• Issue 258 - Tutorial: Logisim: design a CPU -
  
• Issue 257 - Tutorial: GIMP HDR photography -
  
• Issue 256 - Review: BeagleBone Black WiFi -
  
• Issue 256 - Tutorial: Relive ZX Basic days -
  
• Issue 255 - Review: Banana Pi Pro -
  
• Issue 254 - Roundup: Text editors - Atom, Brackets, Emacs, FocusWriter, nano
  
• Issue 254 - Review: Panda Latte -
  
• Issue 253 - Roundup: Photo managers - digiKam, gThumb, Picty, Shotwell, XnView MP
  
• Issue 252 - Tutorial: Fractals - part two -
  
• Issue 251 - Tutorial: Embedded computing -
  
• Issue 251 - Tutorial: Fraqtive - Exploring fractals with open source
  
• Issue 249 - Tutorial: Libreoffice Draw - Create diagrams and illustrations
  
• Issue 248 - Roundup: Vector graphics - Google Drawings, Gravit Designer, Inkscape, LibreOffice Draw, Vectr
  
• Issue 248 - Tutorial: Infrared photos -
  
• Issue 247 - Feature: Cryptography -
  
• Issue 246 - Feature: Astronomy -
  
• Issue 245 - Tutorial: Openmodelica - Analogue processing
  
• Issue 244 - Feature: Open source cave surveying -
  
• Issue 244 - Tutorial: pitut2_electronics -
  
• Issue 243 - Tutorial: Anaglyph 3D photos -
  
• Issue 242 - Coding Academy: Cellular automata -
  
• Issue 240 - Tutorial: Shortwave radio - HAM radio with Linux