Hedley Rainnie
@hrrzi.com
Democrat! Fugitive from the bad places (X, FB).
Places: London(birth)/Godalming(schooling)/NYC(hometown&univ)/SF/Silicon Valley.
Firmware engineer. Bitstirrer. I enjoy porting/programming Ada to/on SoCs.
Places: London(birth)/Godalming(schooling)/NYC(hometown&univ)/SF/Silicon Valley.
Firmware engineer. Bitstirrer. I enjoy porting/programming Ada to/on SoCs.
No-one seems to get this hat, yet.
November 25, 2025 at 8:42 PM
No-one seems to get this hat, yet.
I know you've had a few rides in it back when. You laughed when you saw the Triplex logos on the glass.
July 2, 2025 at 1:04 AM
I know you've had a few rides in it back when. You laughed when you saw the Triplex logos on the glass.
There she is.. packed-up in a Lucky(?) parking lot and won't idle. 24yo xk8, bit of a trick finding anyone who will touch it.
July 1, 2025 at 11:46 PM
There she is.. packed-up in a Lucky(?) parking lot and won't idle. 24yo xk8, bit of a trick finding anyone who will touch it.
Making the turn, observe how the isolated straps pass the current around the poles.
June 9, 2025 at 6:49 PM
Making the turn, observe how the isolated straps pass the current around the poles.
The mid 60's houses are in this 'California Hacienda' style. Love the old style lamp and the arches, there are many like this here in Monta Vista.
June 4, 2025 at 2:50 AM
The mid 60's houses are in this 'California Hacienda' style. Love the old style lamp and the arches, there are many like this here in Monta Vista.
This is a combination streetlamp and pole pig in Monta Vista from the creation of the neighbourhood in the mid 1960s. Paint is a bit lacking here. This is the terminus of a string of these.
June 4, 2025 at 12:20 AM
This is a combination streetlamp and pole pig in Monta Vista from the creation of the neighbourhood in the mid 1960s. Paint is a bit lacking here. This is the terminus of a string of these.
Courageous Cat and Minute Mouse. Cat car shaped tunnel and groovy intro.
May 24, 2025 at 5:05 PM
Courageous Cat and Minute Mouse. Cat car shaped tunnel and groovy intro.
These are 115kv lines heading to Moffett field. They exit the Monta Vista substation and proceed over suburban neighborhoods. Here they are about to cross the eight lane I-280 freeway from the southbound side at the terminus of Groveland Dr.
May 6, 2025 at 10:11 PM
These are 115kv lines heading to Moffett field. They exit the Monta Vista substation and proceed over suburban neighborhoods. Here they are about to cross the eight lane I-280 freeway from the southbound side at the terminus of Groveland Dr.
Temu Sunglasses English instructions:
April 30, 2025 at 12:44 AM
Temu Sunglasses English instructions:
A Lindt milk chocolate bunny! Yum!
April 20, 2025 at 5:23 PM
A Lindt milk chocolate bunny! Yum!
This board I cobbled together, ready for mailbox installation. The door will have a small disc magnet that trips the magnetometer threshold, wakes the CPU, and sends a LoRa message indicating (most likely) that mail has arrived. Runs on harvested energy.
April 8, 2025 at 1:01 AM
This board I cobbled together, ready for mailbox installation. The door will have a small disc magnet that trips the magnetometer threshold, wakes the CPU, and sends a LoRa message indicating (most likely) that mail has arrived. Runs on harvested energy.
My new board works. First time, just a minor Ada sw change to add the TCXO that this LoRa module needs. So it harvests, charges the battery, gives 3.3v to the module and the magnetometer works. No issues seen.. yet.
March 16, 2025 at 1:00 AM
My new board works. First time, just a minor Ada sw change to add the TCXO that this LoRa module needs. So it harvests, charges the battery, gives 3.3v to the module and the magnetometer works. No issues seen.. yet.
Rump will only allow 8 state approved shows.
February 8, 2025 at 12:46 AM
Rump will only allow 8 state approved shows.
Own goal, self inflicted wound etc
February 3, 2025 at 2:57 AM
Own goal, self inflicted wound etc
True. If youre jonesing, here's a crab.
January 25, 2025 at 1:34 AM
True. If youre jonesing, here's a crab.
Specifically this one. Prob board designers worst nightmare when a part like this is spec'd. Here's the footprint... Oh.. btw.. it needs a hundred passives.
January 24, 2025 at 8:36 PM
Specifically this one. Prob board designers worst nightmare when a part like this is spec'd. Here's the footprint... Oh.. btw.. it needs a hundred passives.
Screen cap on the lower camera of predator w/cargo. A happy nest somewhere near tonight for sure!
December 25, 2024 at 12:18 AM
Screen cap on the lower camera of predator w/cargo. A happy nest somewhere near tonight for sure!
View from below after the strike.
December 25, 2024 at 12:14 AM
View from below after the strike.
Christmas miracle. After I put my one way stopper door in, a squirrel exited but could not get back in... so.... he loitered... loitering is being monitored by a true apex predator. This happened *fast*
December 25, 2024 at 12:12 AM
Christmas miracle. After I put my one way stopper door in, a squirrel exited but could not get back in... so.... he loitered... loitering is being monitored by a true apex predator. This happened *fast*
Spanish tile roof. Stopper nail rusts, squirrel pulls it out, munches though the roof, welcome freeloaders. Cobbled this one way door today in a few hours. Final one has some nasty SS mesh on the sides.
December 24, 2024 at 4:42 AM
Spanish tile roof. Stopper nail rusts, squirrel pulls it out, munches though the roof, welcome freeloaders. Cobbled this one way door today in a few hours. Final one has some nasty SS mesh on the sides.
Let's go back to 1973. ELP Brain Salad Surgery. I was 12 in the UK at school when this came out.
November 16, 2024 at 10:52 PM
Let's go back to 1973. ELP Brain Salad Surgery. I was 12 in the UK at school when this came out.