embedded-lab.com
Why pay for Serial LCDs when you can make your own? - Embedded Lab
http://embedded-lab.com/blog?p=30
Embedded Systems tutorials, projects, and more …. Why pay for Serial LCDs when you can make your own? October 2, 2010. Serial data transfer to 74HC595. Clock signal for the Shift/Storage register. Enable signal to HD44780 LCD Module. 74HC595 is a high-speed 8-bit serial in, serial/parallel-out shift register. It also has a storage register. HD44780 based character LCD displays use 14 wire connections: 8 data lines (D0-D7), 3 control lines (RS, E, R/W), and three power lines (Vdd, Vss, Vee). Some LCDs...
blog.tomh.us
Tom Hayward
http://blog.tomh.us/post/75258395/i-made-you-a-1234567890-countdown-timer
This blog covers some of my thoughts and interests, including software development, system administration, and amateur (ham) radio. I just added LineBuzz for comments. Just highlight the phrase you want to comment on, and click "Post an inline comment". You will need be registered with LineBuzz, but luckily this is simple and quick. I made you a 1234567890 countdown timer. Unix time will reach 1234567890 on 2009-02-13 15:31:30. I made a countdown timer in bash.
hanssummers.com
XYL QRSS
http://www.hanssummers.com/qrssxyl.html
Ultimate 3S QRSS/WSPR kit. 30m QRSS junkbox tx. 30m QRSS Si570 beacon. 40m low power QRSS tx. MSF Nixie 'Scope Clock. Fredbox: 2m AM tcvr. Radio Hobbyist's Design book. Crystal Sets to Sideband. Simple GPS Freq. Ref. Simple QRP power meter. Antique Bliley crystal oven. OCXO and Synthesiser design. Useful simple test mixer. Wind speed logger Mk2. The great Z80 project. 1-valve QRP CW TX. Memories of Stan Unwin. QRP Labs GPS Receiver 1. Simple GPS Freq. Ref. Spectrum Analyser by Mike Boyden. Alt="You are b...
baudrate.wordpress.com
To Be Continued… | Baud Rate
https://baudrate.wordpress.com/2008/12/17/to-be-continued
How fast can you communicate? 8220;Prediction is very difficult, especially of the future.”. To Be Continued…. December 17, 2008. Many people think that if they were only in some other place, or had some other job, they would be happy. Well, that is doubtful. So get as much happiness out of what you are doing as you can and don’t put off being happy until some future date. 8211; Dale Carnegie. I remember when I used to spend hours every night trolling Deviant Art. Feed for this Entry. In this post, you w...
baudrate.wordpress.com
January Failure | Baud Rate
https://baudrate.wordpress.com/2009/01/15/january-failure
How fast can you communicate? First day of a new year. 2 years 3 months 20 days ago. January 15, 2009. Did I make only one post so far? That’s atrocious. I went to California, does that make it okay? No, I didn’t think so either. It was a blast. I love skiing, it was warm in the bay area, and Napa was pretty sweet. Check out the Del Dotto Caves. If you get a chance. The tour was awesome (and full of tasty wine! Beauty and the Beast. Response to “January Failure”. Feed for this Entry. You are commenting u...
blog.tomh.us
Tom Hayward
http://blog.tomh.us/post/103413568/get-aprs-status-via-sms-email
This blog covers some of my thoughts and interests, including software development, system administration, and amateur (ham) radio. I just added LineBuzz for comments. Just highlight the phrase you want to comment on, and click "Post an inline comment". You will need be registered with LineBuzz, but luckily this is simple and quick. Get APRS status via SMS/email. I wrote an email system that will email you a APRS. Station’s info (last heard time, position, and APRS status). Saltese, Mt 59867, USA.
blog.tomh.us
Tom Hayward
http://blog.tomh.us/post/34466654
This blog covers some of my thoughts and interests, including software development, system administration, and amateur (ham) radio. I just added LineBuzz for comments. Just highlight the phrase you want to comment on, and click "Post an inline comment". You will need be registered with LineBuzz, but luckily this is simple and quick.
blog.tomh.us
Tom Hayward
http://blog.tomh.us/post/15448516/take-that-apple-hacked-vpn-on-ipod-touch
This blog covers some of my thoughts and interests, including software development, system administration, and amateur (ham) radio. I just added LineBuzz for comments. Just highlight the phrase you want to comment on, and click "Post an inline comment". You will need be registered with LineBuzz, but luckily this is simple and quick. Take that Apple: hacked VPN on iPod touch. Works like a charm on campus!
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