Eevblog #1246 – dumpster tv to retro rgb monitor conversion
How to convert a dumpster Sony CRT TV into a retro computer RGB monitor. Going through the design considerations, schematics,…
Eevblog #1245 – a most excellent repair: ibm pcjr keyboard
Can you find the fault in the IBM PCjr wireless keyboard before Dave does? A most excellent adventure in troubleshooting.…
Eevblog #1244 – mailbag
More Mailbag! Ohms Per Square Sheet Resistance video: https://www.youtube.com/watch?v=ME4Xe53TMxI Thermocouple Tutorial Video: https://www.youtube.com/watch?v=AYblSfpKRUk Forum: https://www.eevblog.
Eevblog #1243 – sony boombox repair and teardown
Repair and teardown of a Sony CFD-V10 portable stereo boombox Service manual: https://elektrotanya.com/sony_cfd-v10_sm.pdf/download.html#dl Forum: https://www.eevblog.com/forum/blog/eevblog-1243-sony
Eevblog #1242 – memory lcd supercaps low power design
Part 2 of the power-up counter project, investigating the Sharp Memory LCD & custom LCD's + microcontroller (MSP430 + ST…
Eevblab #65 – no professional engineer title for you!
Victoria Australia just passed the Professional Engineers Registration Bill 2019, a bill that makes it illegal for unregistered engineers to…
Eevblog #1241 – power up display counter project – part 1
Looking for a segmented e-ink / e-paper display solution for a power up display counter module project. Forum: https://www.eevblog.com/forum/blog/eevblog-1241-power-up-display-counter-project-part-1/
Eevblog #1240 – tandy in the 1980’s
Go back in time to 1980 and a look at what consumer electronics and parts were available from Tandy in…