automaton on PRT-10967 - NCP1402-3.3V Step-Up Breakout
I’m trying to do the same thing and am having a hard time finding the inductor listed in the datasheet. Anyone have a link to where this part is available? I haven’t been able to find an exact...
View ArticleCustomer #322759 on WRL-11373 - XBee Explorer Regulated
Question about using the DTR pin on the 6 pin header, I see on the schematic it is tied to dio3. The schematic does not show that it is pulled up to 5v. My question is: is the DTR pin on the header...
View ArticleCustomer #124999 on Firework Igniter
Nice, to see someone else add electronics to the home fireworks show. I have been adding electronics to rocket launching before micro processors where born. Any timing was done with 555 timers and...
View ArticleCustomer #451691 on KIT-10212 - Electronic Dice Kit
Is this possible to hack to program it?
View ArticleCustomer #433232 on PRT-00338 - Coin Cell Battery - 20mm (CR2032)
How would I use more than one of these in a circuit? Can I stack them?
View Articleebird97 on PRT-09759 - Solar Panel - 10W
Correction: 16V 1.25A, you don’t increase your current capability by adding in series.
View ArticleLeif on COM-11759 - Infrared Remote Control
This looks awesome! Any tests or data on range yet!? I’d expect it is somewhat dependant on the receiver end (SEN-0855)… but I’d like to know what to expect so I can plan a project accordingly.
View ArticleGuySmiley on WIG-08652 - Key Counter PS2
Would this still work with a USB to PS2 adapter? Also, are there any other examples out there of what this thing can do?
View Articlepelrun on Leap Motion Teardown
You usually find glue over inductors not because they’re mechanically flimsy, but because they’re noisy. Depending on the frequency of the signal passing through the inductor, it can make an annoying...
View ArticleHobbytronics on WRL-10823 - Bluetooth SMD Module - RN-42-HID
What is the current firmware version on these modules? It would be nice if you showed this in the description so we know what we are getting as the firmware cannot be upgraded. The last few i bought...
View ArticlePalmTreesandPICs on SEN-11282 - Barometric Pressure Sensor - BMP085 Breakout
For the next revision, or any other breakout board with this orientation, can you please swap the power pins?if you do that, it will have the same pinout as the HIH-6130 bob…which has the perfect...
View ArticleCustomer #452567 on SEN-10701 - Color Light Sensor Evaluation Board
I just got this working with an Atmega324 – will post some code soon.One annoyance – you can only read one register at a time. If you try:i2cstarti2csendaddress //write addressi2csendbyte //0x40, for...
View ArticleCustomer #452583 on SEN-11295 - HIH6130 Humidity and Temperature Sensor Breakout
So, for this to work, I need two capacitors (see http://playground.arduino.cc//Main/HoneywellHumidIconTMDigitalHumidity-TemperatureSensors). They are 0.1 uF and 0.22 uF. The first one is easy to find...
View Articlezestysauce on GPS-00177 - Antenna GPS Embedded SMA
has anyone had luck with this antenna? I’ve tried using it with the venus GPS and can’t seem to get a fix. If I use antenna GPS-00464 I get a fix however.
View ArticleCustomer #451513 on COM-10442 - LED Tactile Button - Red
So are these TSD1265 or TSL12121? You have the datasheet from the TSL12121 and the drawing of the TSD1265. Having just got hold of a technical drawing of the TSL12121, it looks like the TSL12121 is...
View ArticleCustomer #447155 on GPS-08975 - 66 Channel LS20031 GPS 5Hz Receiver
How does a 66 channel GPS help you when there are only 31 GPS satellites?
View ArticleSleepwalker3 on PRT-10474 - XT60 Connectors - Male/Female Pair
…and still working on it – must be some drawing!
View Articledbvanhorn on PRT-10474 - XT60 Connectors - Male/Female Pair
You could take a picture with it sitting on a US $0.25 piece. At least anyone worldwide can work it out from that.
View Articleqcard on Engineering Roundtable - DIY Pinball
Cool! I like pinball machines too. Here’s my DIY machine!
View Article
