| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| jhonyking241 | "With the current global health crisis, we believe that the fight will happen in a limited audience situation. Many people will just stay at home an..." | Read more » | over 3 years ago | |||
| liz | "thank you! If you have a picture, would be great to see that as well. " | Read more » | over 3 years ago | |||
| vkozloff | "One more improvement: we can put a through-hole 10k resistor in 2 and 6 (on the top of tpl5110) to have "done" pull-down in place. " | Read more » | over 3 years ago | |||
| zakutnya | "Thanks for this great tutorial, @cfastie! This is exactly what i needed for my ESP-12 + BME280 + EPaper display project. I use 300mAh Li-ion batter..." | Read more » | over 3 years ago | |||
| cfastie | "It looks like the PIC12LF will do what you need. There is also a low power 555 timer (TLC555) but it is not as low power as the PIC12LF. " | Read more » | almost 5 years ago | |||
| tcpipchip | "cfastie First of all, many thanks about your answer! And time to answer! You said "But if the microcontroller can send a DONE signal as soon as the..." | Read more » | almost 5 years ago | |||
| cfastie | "The TPL5110 depends on getting a signal to the DONE pin, so I am not sure it can just send a pulse every eight seconds. The TPL5111 sets an enable ..." | Read more » | almost 5 years ago | |||
| tcpipchip | "Hi, excelent post! Is there some config without use of DONE gpio, that make the DRV make a pulse each 8 seconds ? I want to send a pulse to a gpi..." | Read more » | almost 5 years ago | |||
| marsh_jasonh | " Oh, that's awesome - That gives me the info I was looking for, thank you very much, really helpful! " | Read more » | over 5 years ago | |||
| cfastie | "The specs for the TPL-5110 timer IC say it can time intervals up to 7200 seconds (2 hours). It seems unlikely that it could be extended beyond that..." | Read more » | over 5 years ago | |||
| marsh_jasonh | " Obviously kind of an old article, but I am just getting into arduino and electronics in general. My question is I have a similar project to this ..." | Read more » | over 5 years ago | |||
| cfastie | "Fig. 6 was created using Fritzing (http://fritzing.org/home/). The annotations and some editing were then done in PhotoShop. " | Read more » | over 6 years ago | |||
| overwriter | "@cfastie Cool project. I'm try to create a diagram similar to Figure 6. How did you go about creating that? " | Read more » | over 6 years ago | |||
| xose | "Amazing Christian!!! " | Read more » | almost 7 years ago | |||
| warren | "@warren awards a barnstar to cfastie for their awesome contribution! " | Read more » | almost 7 years ago | |||
| cfastie | "Yes, I agree that this is a different approach to an issue that has had a lot of effort directed at software solutions. This is a purely hardware s..." | Read more » | almost 7 years ago | |||
| warren | "Wow, this is really cool. I'm thinking about how to break out some of this info into a low-power-data-logging section or something. Would it be hel..." | Read more » | almost 7 years ago |