Julian Binder's activity

From 11/03/2012 to 12/02/2012

12/02/2012

12:06 am Colony Scout Revision 2f244a51 (scoutece): routed IMU circuit
Julian Binder
12:06 am Colony Scout EE Revision 2f244a51: routed IMU circuit
Julian Binder

12/01/2012

09:47 pm Colony Scout Revision 53452658 (scoutece): fixed schematic to look nice and be organized
Julian Binder
09:47 pm Colony Scout EE Revision 53452658: fixed schematic to look nice and be organized
Julian Binder
08:49 pm Colony Scout EE Revision 98dae599: removed old imu circuitry. added new i2c circuitry for gyro, accelerometer and...
Julian Binder
08:49 pm Colony Scout Revision 98dae599 (scoutece): removed old imu circuitry. added new i2c circuitry for gyro, accele...
Julian Binder

11/30/2012

05:29 pm Colony Scout Revision 64cefaf3 (scoutece): fixed output logic on pushbutton controller
Julian Binder
05:29 pm Colony Scout EE Revision 64cefaf3: fixed output logic on pushbutton controller
Julian Binder
04:47 pm Colony Scout EE Revision a767a322: added tx/rx breakout for avr to gumstix serial connection
Julian Binder
04:47 pm Colony Scout Revision a767a322 (scoutece): added tx/rx breakout for avr to gumstix serial connection
Julian Binder
12:22 am Colony Scout Revision 6170941c (scoutece): fixed !ENABLE on the stepper driver
Julian Binder
12:22 am Colony Scout EE Revision 6170941c: fixed !ENABLE on the stepper driver
Julian Binder
12:12 am Colony Scout Revision 20280a2e (scoutece): fixed error in confusion between SHDN and CLR. Also changed LED res...
Julian Binder
12:12 am Colony Scout EE Revision 20280a2e: fixed error in confusion between SHDN and CLR. Also changed LED resistor value...
Julian Binder
11:51 pm Colony Scout Revision 15a40e6f (scoutece): fixed the shutdown circuit to use one of the gpio pins. added pulll...
Julian Binder
11:51 pm Colony Scout EE Revision 15a40e6f: fixed the shutdown circuit to use one of the gpio pins. added pullldown resist...
Julian Binder

11/29/2012

06:16 pm Colony Scout EE Revision 14c1b86d: Merge branch 'master' of ssh://roboclub.org/home/svn/scouthw
Julian Binder
06:16 pm Colony Scout Revision 14c1b86d (scoutece): Merge branch 'master' of ssh://roboclub.org/home/svn/scouthw
Julian Binder
06:13 pm Colony Scout EE Revision 12b595f3: added scoutfly_rev3 to accomplish changes for the next revision of the board
Already removed switch to swtich power supply sources. In the process of
fixing the pushbutton control circuit
Julian Binder
06:13 pm Colony Scout Revision 12b595f3 (scoutece): added scoutfly_rev3 to accomplish changes for the next revision of ...
Already removed switch to swtich power supply sources. In the process of
fixing the pushbutton control circuit
Julian Binder

11/11/2012

04:45 pm Colony Scout EE Revision b4cb37e1: Added UCC3911 Lithium-Ion Battery Protector to jabinder.lbr
Also added UCC3911 to schematic with associated perhiperals Julian Binder
04:45 pm Colony Scout Revision b4cb37e1 (scoutece): Added UCC3911 Lithium-Ion Battery Protector to jabinder.lbr
Also added UCC3911 to schematic with associated perhiperals Julian Binder
03:31 pm Colony Scout Bug #2109: Add Fuel Guage and Protection circuit to charge board
http://www.digikey.com/product-detail/en/UCC3911DP-4/296-11543-5-ND/381692 for protection instead Julian Binder
03:00 pm Colony Scout Bug #2109: Add Fuel Guage and Protection circuit to charge board
Also need to modify charge circuit to make sure the maximum charge current is 1435mA.
Nominal Cell Voltage is 3.6V a...
Julian Binder
01:39 am Colony Scout Bug #2109 (Assigned): Add Fuel Guage and Protection circuit to charge board
Protection Circuits Here:
http://www.sii-ic.com/en/param_chrt.jsp?subcatID=5
Fuel Gauge Circuit Here:
http://www.m...
Julian Binder
02:56 pm Colony Scout Bug #2110 (Assigned): BOM returns values even when IR LED cannot possibly permeate through the ma...
Tested by covering with hand and by enclosing in ESD bag.
Checked with camera to make sure IR LED was not visible.
Julian Binder
12:12 am Colony Scout Revision b76ae2da (scoutece): Created a new library jabinder.lbr
Added parts for 18650 double battery holder, LT3650 two cell li-ion battery
charger and 2x2 SMT molex headers
Also ma...
Julian Binder
12:12 am Colony Scout EE Revision b76ae2da: Created a new library jabinder.lbr
Added parts for 18650 double battery holder, LT3650 two cell li-ion battery
charger and 2x2 SMT molex headers
Also ma...
Julian Binder

11/08/2012

06:04 pm Colony Task #2108 (Fixed): Contact Dan Shope
Julian Binder

11/04/2012

05:28 pm Colony Scout Revision 85dff67b (scoutos): Modified to compile.
Julian Binder
05:28 pm Colony Scout OS Revision 85dff67b: Modified to compile.
Julian Binder
04:51 pm Colony Scout OS Revision a07a0b55: wrote code for the stepper motor. Requires that the caller calls init with
the time that the function returned by the init function will be called.
then the user must call this function at the...
Julian Binder
04:51 pm Colony Scout Revision a07a0b55 (scoutos): wrote code for the stepper motor. Requires that the caller calls ini...
the time that the function returned by the init function will be called.
then the user must call this function at the...
Julian Binder

11/03/2012

02:25 pm Colony Scout Task #1886 (Fixed): Spec Out and Buy IMU
Julian Binder
02:25 pm Colony Scout Task #2091 (Fixed): order more scout parts
Julian Binder
 

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